Glaxo Group Limited and GlaxoSmithKline Intellectual Property Development Limited v. Transpire Bio Inc.
CourtDistrict Court, S.D. Florida
Date FiledOctober 9, 2026
Docket0:25-cv-61939
StatusUnknown
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Full Opinion
UNITED STATES DISTRICT COURT
SOUTHERN DISTRICT OF FLORIDA
CASE NO. 25-CV-61939-DAMIAN/STRAUSS
GLAXO GROUP LIMITED and
GLAXOSMITHKLINE INTELLECTUAL
PROPERTY DEVELOPMENT LIMITED,
Plaintiffs,
v.
TRANSPIRE BIO INC.,
Defendant.
__________________________________/
ORDER ON MOTION FOR PROTECTIVE ORDER
THIS MATTER came before the Court upon Defendant’s Corrected1 Motion for Protective
Order Regarding Certain Privileged Communications and Documents [DE 124] (the “Motion”).
District Judge Melissa Damian has referred the motion to me for appropriate disposition. See
[DE 95] at 3; [DE 103] at 2. I have reviewed the Motion, Plaintiffs’ Response [DE 136], and the
pertinent portions of the record. For the reasons stated below, the Motion is GRANTED IN PART
and DENIED IN PART.
BACKGROUND
I. ORIGIN OF CASE AND DISCOVERY DISPUTE
This action arises out of alleged patent infringement by Defendant Transpire Bio Inc.
(“Transpire”). See generally [DE 1]. Plaintiffs Glaxo Group Limited and GlaxoSmithKline
Intellectual Property Development Limited (collectively, “GSK”) challenge, among other things,
Transpire’s attempt to produce a generic version of GSK’s Breo Ellipta inhaler via the statutory
and regulatory framework for an Abbreviated New Drug Application (“ANDA”). See id. ¶¶ 1-6.
1 The Court will deny the uncorrected version as moot.
The complaint includes counts for infringement of several of GSK’s patents. See, e.g., [DE 1] at
26, 39, 56, 74. It also includes counts for trademark infringement and unfair competition under the
Lanham Act, along with state-law claims for the same. See id. at 92, 93-94. Transpire later filed
an answer with affirmative defenses and a separate counterclaim. See generally [DE 34].
Transpire’s counterclaim seeks a declaratory judgment of noninfringement and invalidity of one
or more of GSK’s patents. Id. ¶ 1, at 51. It further seeks a declaratory judgment of noninfringement,
and cancellation, of certain trademarks and trade dress owned by GSK. Id.
The current discovery dispute arises out of Transpire’s withholding of forty-six documents
or communications because of its asserted attorney-client privilege or work-product protection.
See [DE 107] at 1-5; [DE 124] at 1-14; [DE 136] at 1-15. Specifically, the parties dispute whether
documents or communications that involve two third-party consultants, DCA Design International
Limited (“DCA”) and Pryme Agency LLC (“Pryme”), must be produced to GSK. See [DE 124] at
1-14; [DE 136] at 1-15. Transpire retained DCA and Pryme to assist with the design, packaging,
and labeling of its generic version of the Breo Ellipta inhaler. See [DE 124-2] ¶¶ 19-27, 35-44.
While GSK believes that neither the attorney-client privilege nor the work-product doctrine
protects the items in dispute, see [DE 136] at 1-15, Transpire insists that these items are protected
from production and therefore seeks a protective order preventing their disclosure, see [DE 124]
at 1-14. In support of its Motion, Transpire provided, among other things, a privilege log and
declarations from representatives of Transpire, DCA, and Pryme. See, e.g., [DE 124-1, 124-2, 124-
3, 124-4].
II. REGULATORY FRAMEWORK RELEVANT TO DISCOVERY DISPUTE
A new drug cannot be marketed or sold in the United States without the Food and Drug
Administration (“FDA”) first approving it. Valley Drug Co. v. Geneva Pharm., Inc., 344 F.3d
1294, 1296 (11th Cir. 2003) (citing 21 U.S.C. § 355(a)). Two main ways exist for a company to
apply for FDA approval. Id. First, a company can file a New Drug Application (“NDA”), which
requires submitting exhaustive information about the drug, such as reports of safety and efficacy
studies. Id. (citing 21 U.S.C. § 355(b)(1)). The NDA method is the “full-length” application
process for “brand-name” drugs. Fed. Trade Comm’n v. AbbVie Inc, 976 F.3d 327, 339 (3d Cir.
2020). Second, companies can seek to market a generic version of an already-approved drug via
an abbreviated new drug application, i.e., ANDA, which “allow[s] a new drug applicant to
piggyback on the safety and efficacy studies conducted for the pioneer drug . . . .” Valley, 344 F.3d
at 1296 (citing 21 U.S.C. § 355(j)). Though, the ANDA applicant must show that its proposed
generic drug is the same as the brand-name drug in certain respects and that it will not infringe the
patents relating to the brand-name drug. AbbVie, 976 F.3d at 339 (citations omitted); Andrx
Pharm., Inc. v. Elan Corp., PLC, 421 F.3d 1227, 1231 (11th Cir. 2005).2
As it relates to the second method for obtaining FDA approval, an applicant submitting an
ANDA must certify one of four things:
(1) that the drug for which the ANDA is submitted has not been patented (a
“paragraph I” certification); (2) that any patent on such drug has expired (a
“paragraph II” certification); (3) the date on which the patent on such drug will
expire, if it has not yet expired (a “paragraph III” certification); or (4) that the patent
on such drug “is invalid or that it will not be infringed by the manufacture, use, or
sale of the new drug” for which the ANDA is submitted (a “paragraph IV”
certification).
Bristol-Myers Squibb Co. v. Royce Labs., Inc., 69 F.3d 1130, 1131 (Fed. Cir. 1995) (emphasis
added) (citing 21 U.S.C. § 355(j)(2)(A)(vii)(I)-(IV)). “When an applicant submits an ANDA that
contains a paragraph IV certification, it must give the owner of the relevant patent notice of the
2 A third method, a “hybrid NDA,” also exists for a company seeking to modify another company’s
brand-name drug. AbbVie, 976 F.3d at 339.
certification.” Id. (citing 21 U.S.C. § 355(j)(2)(B)). Paragraph IV certifications are deemed an act
of infringement subject to suit. Id. “If the ANDA contains a paragraph IV certification, and all
applicable scientific and regulatory requirements have been met, approval of the ANDA ‘shall be
made effective immediately’ unless the patent owner brings an action for infringement . . . within
forty-five days of receiving the notice . . . .” Id. at 1131-32 (citing 21 U.S.C. § 355(j)(4)(B)(iii)).
Relevant to this case, Transpire is seeking FDA approval for a generic version of the Breo
Ellipta inhaler device and has submitted an ANDA with a Paragraph IV certification. See generally
[DE 1]; [DE 34]. GSK is the maker of the Breo Ellipta inhaler and alleged holder of several patents
relating to the device. See generally [DE 1]; [DE 34].
ANALYSIS
For the reasons stated below, I conclude that the documents and communications at issue
may be protected; however, Transpire has not provided enough information for the Court to enter
a protective order for each document or communication at issue (at least at this time). The Court
will therefore order Transpire to supplement its privilege log and/or provide additional evidence
to GSK to support its supposed claims of attorney-client privilege and work-product protection.
I. ATTORNEY-CLIENT PRIVILEGE
Transpire first argues that the at-issue communications are protected by the attorney-client
privilege because DCA and Pryme, despite being third-party consultants, functioned as extensions
of Transpire in facilitating attorney-client communications. See [DE 124] at 6-7. GSK responds
that Transpire waived any potential privilege by disclosing or including DCA’s or Pryme’s
employees on the communications in dispute. See [DE 136] at 8-10. I conclude that the attorney-
client privilege was not waived purely because of the involvement of DCA and Pryme because the
identified employees of DCA and Pryme were the functional equivalents of employees of
Transpire, making them privileged persons for purpose of the attorney-client privilege.
Privileged information is generally not discoverable. See Fed. R. Civ. P. 26(b). Courts
determine the applicability of privileges under federal common law where, as here, subject-matter
jurisdiction is based on federal-question jurisdiction. See Meyer v. Gwinnett Cnty. Police Dep’t,
No. 21-12851, 2022 WL 2439590, at *7 (11th Cir. July 5, 2022) (citing Hancock v. Hobbs, 967
F.2d 462, 466 (11th Cir. 1992)); Fed. R. Evid. 501. Federal common law recognizes the attorney-
client privilege as one of the oldest privileges for confidential communications. United States v.
Zolin, 491 U.S. 554, 562 (1989) (quoting Upjohn Co. v. United States, 449 U.S. 383, 389 (1981)).
It serves the public interest by encouraging full and frank communication between attorneys and
their clients. Id. “[T]o claim attorney-client privilege, the proponent of the privilege must prove
that what is sought to be protected is (1) a communication (2) made between privileged persons
(3) in confidence (4) for the purpose of obtaining or providing legal assistance for the client.”
Diamond Resorts U.S. Collection Dev., LLC v. US Consumer Att’ys, P.A., 519 F. Supp. 3d 1184,
1197 (S.D. Fla. 2021) (citing In re Grand Jury Matter No. 91-01386, 969 F.2d 995, 997 (11th Cir.
1992)). “In addition to demonstrating the elements required to initially establish the privilege, the
asserting party must prove that it has not waived the privilege.” Id. (citing United States v. Noriega,
917 F.2d 1543, 1550 (11th Cir. 1990)).
“‘Privileged persons’ include the client, the attorney(s), and any of their agents that help
facilitate attorney-client communications or the legal representation.” United States v. Patel, 509
F. Supp. 3d 1334, 1339 (S.D. Fla. 2020) (quoting In re Teleglobe Commc’ns Corp., 493 F.3d 345,
359 (3d Cir. 2007)). In Upjohn, the Supreme Court addressed who may be deemed privileged
persons in the corporate context, rejecting the “control group” test and holding that the attorney-
client privilege extends to communications with a company’s employees with whom the attorney
must consult to render legal advice to the company. 449 U.S. at 391-92; Berisha v. Lawson, 973
F.3d 1304, 1317 (11th Cir. 2020). Upjohn’s rationale is built on the idea that “an overly restrictive
view of the individuals who qualify as representatives of an attorney’s corporate client threatens
to frustrate the attorney’s efforts to formulate sound legal advice based on information possessed
by those directly involved in the matter.” Berisha, 973 F.3d at 1319.
Many courts—including courts in the Eleventh Circuit—have extended the logic of Upjohn
to third-party consultants or independent contractors acting as “functional employees” of the
company. See, e.g., In re Bieter Co., 16 F.3d 929, 938 (8th Cir. 1994); United States v. Advanced
Pain Mgmt. & Spine Specialists of Cape Coral & Fort Myers, No. 17-CV-272-FTM-29, 2018 WL
4381192, at *4 (M.D. Fla. June 28, 2018); In re Copper Mkt. Antitrust Litig., 200 F.R.D. 213, 219
(S.D.N.Y. 2001). Although the Eleventh Circuit itself has not officially adopted the “functional
employee” or “employee equivalent” extension of Upjohn, it has applied it in cases involving New
York law. See Berisha, 973 F.3d at 1318-19. Upon review, this Court agrees with numerous others
that “there is no reason to distinguish between a person on the corporation’s payroll and a
consultant hired by the corporation if each acts for the corporation and possesses the information
needed by attorneys in rendering legal advice.” Copper, 200 F.R.D. at 219; see also Berisha, 973
F.3d at 1319 (“[T]he privilege must extend to cover ‘nonemployees who possess a significant
relationship to the client and the client’s involvement in the transaction that is the subject of legal
services,’ and who therefore ‘have the relevant information needed by corporate counsel’ to advise
the client.” (quoting Bieter,16 F.3d at 938)).
In Copper, the district court held that a foreign company’s third-party consultant, a “crisis
management” public relations firm, was the functional equivalent of an employee and thus could
be equated with the company for purposes of invoking the attorney-client privilege. 200 F.R.D. at
219-20. Anticipating a government investigation, litigation, and press scrutiny after a trading
scandal emerged, the company hired the consultant to handle public relations matters, such as by
preparing statements for public release and internal documents for informing employees about
what they could publicly disclose. Id. at 215-16, 219. The company hired the consultant because
the company lacked experience with publicity from high-profile litigation and with Western media.
Id. at 215. In determining that the communications involving the consultant could be privileged,
the district court stressed a variety of things suggesting that the consultant was acting as a
functional employee: (1) the consultant had essentially been incorporated into the company’s staff
to perform a corporate function that was necessary in the context of the government investigation,
anticipated litigation, and press scrutiny; (2) the company lacked the internal resources to cover
the task; (3) the consultant could make decisions on behalf of the company regarding its public
relations strategy; (4) the potential legal effects and adverse uses of the statements and internal
documents that the consultant created were material factors to consider during development; (5)
the consultant sought advice from the company’s counsel and was privy to the advice concerning
the scandal and related litigation; (6) the consultant’s communications concerned matters within
the scope of its duties for the company; and (7) the consultant’s employees were aware that the
communications were for the purpose of obtaining legal advice from in-house and outside counsel.
Id. at 219.
Accordingly, confidential communications between the consultant and the company’s
counsel, or between the consultant and the company, or among the consultant, the company’s in-
house counsel, and the company’s outside counsel “that were made for the purpose of facilitating
the rendition of legal services to [the company] c[ould] be protected from disclosure by the
attorney-client privilege.” Id.; see also F.T.C. v. GlaxoSmithKline, 294 F.3d 141, 148 (D.C. Cir.
2002) (holding that communications that GSK shared with its public relations and government
affairs consultants were covered by attorney-client privilege because affidavit showed that GSK’s
corporate counsel “worked with these consultants in the same manner as they did with full-time
employees” and that consultants became “integral members of the team assigned to deal with
issues that were completely intertwined with GSK’s litigation and legal strategies” (citation
modified)); In re Flonase Antitrust Litig., 879 F. Supp. 2d 454, 459-60 (E.D. Pa. 2012) (applying
“broad practical approach” to hold that consultant was functional equivalent of employee of GSK
by focusing on “whether the communications at issue were kept confidential and made for the
purpose of obtaining or providing legal advice”). But see, e.g., In re Restasis (Cyclosporine
Ophthalmic Emulsion) Antitrust Litig., 352 F. Supp. 3d 207, 214 (E.D.N.Y. 2019) (holding that
defendant failed to show that individuals “played such exceptional roles . . . that they should be
treated as anything other than typical part-time consultants”).3
Here, the declarations provided by Transpire sufficiently establish that a number of DCA’s
and Pryme’s employees were functional employees of Transpire for the inhaler project and thus
could participate in communications without Transpire waiving its attorney-client privilege. Like
the consultant firm in Copper, which had essentially been incorporated into the company’s staff to
perform necessary public relations work to address a governmental investigation, anticipated
3 The Court is cognizant of the potential concern that reading the functional-employee or
employee-equivalent rule too broadly “might threaten to sweep within the privilege conversations
between a lawyer and various individuals who have not previously been considered to fall within
the ambit of the privilege . . . .” Berisha, 973 F.3d at 1319. But, as explained in this order, neither
DCA nor Pryme is “simply a witness or passerby to the company’s activities.” Id. Both were
heavily involved in the creation of the generic inhaler device, worked intimately with Transpire
and Transpire’s counsel with respect to the tasks for which they were retained, treated the
information as confidential, and were aware of the litigation risks involved. The principles of
Upjohn therefore apply. See Flonase, 879 F. Supp. 2d at 459-60.
litigation, and press scrutiny, DCA and Pryme were essentially incorporated into Transpire’s staff
for the work necessary to pursue an ANDA with a Paragraph IV certification—an act of
infringement that, by design, anticipates legal proceedings against Transpire as the ANDA
applicant. Due to their heavy, employee-like involvement on a matter saturated with legal
implications, the Court sees no reason to restrict the applicability of the attorney-client privilege
purely because DCA’s and Pryme’s employees are not on Transpire’s payroll, especially where
those at Transpire, DCA, and Pryme treated the communications as confidential.
Starting with DCA, Transpire engaged it “to provide specialized technical, engineering,
design, and development services relating to Transpire’s inhaler device in furtherance of
Transpire’s plan to pursue an ANDA with a Paragraph IV certification for GSK’s Breo Ellipta
product.” [DE 124-2] ¶ 22, at 5. Critically, “[t]hose services were performed to support the
development and technical analyses necessary for that effort and required expertise that Transpire
did not possess internally.” Id. (emphasis added); see also id. ¶ 28 (“DCA provided specialized
technical information and engineering expertise that was necessary for Transpire’s counsel.”).
Transpire needed to rely on companies like DCA for their expertise “[b]ecause of its size and
limited employee personnel.” Id. ¶ 9. Indeed, Transpire had less than a dozen employees
throughout most of 2022. Id. In performing the duties for which it was primarily responsible, DCA
worked closely with Transpire’s engineers, technical personnel, and counsel in an iterative process.
Id. ¶ 27; [DE 124-3] ¶ 6. DCA ultimately ended up spending “thousands of man hours” working
with Transpire’s employees and counsel on the inhaler project. [DE 124-3] ¶ 10. The legal effects
of proposed designs, including patentability and infringement risks, were material considerations
during development of proposed designs and required constant back-and-forth communications
with counsel. See [DE 124-2] ¶¶ 13, 16-18, 24, 27-33. Furthermore, DCA understood that the
communications were confidential and maintained them as such internally and externally.
[DE 124-3] ¶¶ 14-16. The agreement with DCA contained a confidentiality provision. See
[DE 127-1] ¶ 6, at 13. And DCA did not disclose the relevant communications except as authorized
by Transpire or its counsel. [DE 124-3] ¶ 16. DCA likewise managed the security of access to
project information stored on its premises and its servers. Id.
The record therefore reflects that multiple DCA employees played an important role in the
inhaler project, acted as functional employees of Transpire, and could be included in
communications without causing Transpire to waive its attorney-client privilege. Cf. Flonase, 879
F. Supp. 2d at 460 (holding that consultant was functional equivalent of GSK where it acted as an
integrated and involved member of brand maturation team, did work touching on legal and
regulatory issues, kept documents confidential, and acted as if the attorney-client privilege
applied).
The same goes for Pryme. Transpired retained Pryme in April 2025 to develop the
packaging and labeling concepts for Transpire’s generic version of the Breo Ellipta inhaler.
[DE 124-2] ¶¶ 35, 37. According to Transpire’s Dr. Wang, “Transpire retained PRYME because
it lacked the internal personnel with specialized expertise necessary to develop pharmaceutical
packaging and labeling designs for a product intended for FDA review and commercialization.”
Id. ¶ 36. Transpire understood from the time that it engaged Pryme that the packaging and labeling
of the generic inhaler device implicated legal considerations. Id. ¶ 39. Transpire and its counsel
worked closely with Pryme as it prepared packaging and labeling concepts, with Transpire’s
counsel reviewing Pryme’s designs for legal compliance. Id. ¶¶ 39-41; [DE 124-4] ¶¶ 6-7.
Transpire and Pryme also treated the communications as confidential. [DE 124-2] ¶ 43; [DE 124-
4] ¶¶ 8, 15-17. Transpire and Pryme even signed a non-disclosure agreement to help preserve
confidentiality. [DE 124-2] ¶ 35; [DE 124-4] ¶ 8; [DE 127-3] at 13-19. These record facts lead to
the same conclusion that Transpire did not necessarily waive the attorney-client privilege by
including some of Pryme’s employees in communications related to the inhaler project.
Even so, GSK challenges Transpire’s submitted declarations by asserting that they “do[]
not indicate that DCA and Pryme were necessary for a legal purpose rather than a business
purpose . . . .” [DE 136] at 8 (emphasis removed) (citation omitted). In GSK’s view, DCA and
Pryme were retained for design and engineering work that would have been necessary regardless
of pending or anticipated litigation. Id. While pursuing a generic version of the Breo Ellipta inhaler
is certainly connected to a business purpose, the prospect of litigation with the Paragraph IV
certification and the highly regulated nature of pharmaceutical industry itself sufficiently infused
a legal purpose into the inhaler project for which DCA and Pryme were necessary. The declarations
submitted by Transpire explain how counsel needed to review DCA’s and Pryme’s work to advise
Transpire on legal and regulatory compliance in an iterative manner, especially considering the
substantial likelihood of litigation with GSK after Transpire had decided on pursuing an ANDA
with a Paragraph IV certification. GSK next argues that Transpire has not provided particularized
facts about the work or expertise of each DCA and Pryme employee copied on communications
with Transpire. See [DE 136] at 9-10. However, this argument is better addressed below in the
discussion of Transpire’s privilege log.
In short, multiple of DCA’s and Pryme’s employees acted as functional employees of
Transpire and thus are privileged persons for purpose of the attorney-client privilege.4
4 Because I conclude that multiple DCA and Pryme employees were functionally equivalent to
Transpire employees and thus constitute privileged persons for purpose of the attorney-client
privilege, I do not consider whether the common-interest or joint-defense exception to
waiver applies.
Communications involving them may be subject to attorney-client privilege. “However, whether
the privilege applies to each communication must be determined on a case-by-case basis under the
principles established in Upjohn.” Flonase, 879 F. Supp. 2d at 460. The Court will address the
privilege log after considering whether the work-product doctrine can apply.
II. WORK-PRODUCT DOCTRINE
Transpire separately argues that the at-issue documents are protected by the work-product
doctrine. [DE 124] at 7-9. GSK responds that Transpire has not shown that the at-issue documents
were created in anticipation of litigation and that the doctrine does not apply just because Transpire
foresaw a Paragraph IV certification and ANDA litigation. See [DE 136] at 12-13. I conclude that
documents created after Transpire formed a plan to pursue an ANDA through a Paragraph IV
certification may constitute protected work product.
Rule 26 of the Federal Rules of Civil Procedure codifies the work-product doctrine:
“Ordinarily, a party may not discover documents and tangible things that are prepared in
anticipation of litigation or for trial by or for another party or its representative (including the other
party’s attorney, consultant, surety, indemnitor, insurer, or agent).” Fed. R. Civ. P. 26(b)(3)(A).
“The work product doctrine protects from disclosure documents and tangible things prepared in
anticipation of litigation by or for a party or by or for that party’s attorney acting for his client.”
Diamond Resorts, 519 F. Supp. 3d at 1200 (quoting Atriums of Palm Beach Condo. Assn., Inc. v.
QBE Ins., Co., No. 08-80543-CIV, 2009 WL 10667478, at *3 (S.D. Fla. June 17, 2009)). The
burden of establishing that the work-product doctrine applies is on the party invoking it. Id.
(citation omitted); Holladay v. Royal Caribbean Cruises, Ltd., 333 F.R.D. 588, 592 (S.D. Fla.
2019) (citations omitted).5
Documents are prepared in anticipation of litigation if, “in light of the nature of the
document and the factual situation in the particular case, the document can fairly be said to have
been prepared or obtained because of the prospect of litigation.” Goosby v. Branch Banking & Tr.
Co., 309 F. Supp. 3d 1223, 1233 (S.D. Fla. 2018) (quoting Devs. Sur. & Indem. Co. v. Harding
Vill., Ltd., No. 06-21267CIV, 2007 WL 2021939, at *2 (S.D. Fla. July 11, 2007)). The work-
product doctrine generally does not apply if the document was prepared in the ordinary course of
business or would have been created in substantially the same form regardless of whether there
was litigation. Worley v. NCL (Bahamas) Ltd., No. 21-CV-21138, 2021 WL 6037600, at *2 (S.D.
Fla. Dec. 20, 2021); see Burrow v. Forjas Taurus S.A., 334 F. Supp. 3d 1222, 1227 (S.D. Fla.
2018).
Documents created after a decision to pursue an ANDA though a Paragraph IV certification
can be protected by the work-product doctrine. See Takeda Chem. Indus., Ltd. v. Alphapharm Pty.,
Ltd., No. 04 CIV. 1966 (DLC), 2005 WL 1678001, at *5 (S.D.N.Y. July 19, 2005). In Takeda, the
owner of patents for a drug moved to compel the defendants, generic drug companies, to produce
all documents concerning the patent searches performed and the scientific positions formulated by
non-legal employees of the defendants’ sister company. Id. at *1. The defendants refused to
disclose this information, relying on the work-product doctrine. Id. at *2. Although the district
5 There are two types of work product—fact and opinion. Burrow, 334 F. Supp. 3d at 1229. Fact
work product encompasses factual material, such as the results of an investigation, whereas
opinion work product encompasses the impressions, conclusions, opinions, or legal theories of
counsel or a party’s representative about litigation. See id. While fact work product may be
compelled upon a showing of substantial need and undue hardship, opinion work product may
only be compelled in exceptional circumstances. Id.
court held that the initial searches and positions were not eligible for protection, it concluded that
documents created after the defendants had determined that the at-issue patent was subject to attack
via an ANDA and Paragraph IV certification could (although not necessarily would) be eligible
for work-product protection—upon the production of an updated privilege log. See id. at *3-5.
The difference between the documents created before and after the defendants formulated
a plan to assert the invalidity of the at-issue patent was that the defendants regularly conducted
initial patent searches and did analyses of those searches in the ordinary course of their business.
Id. at *3. The district court emphasized that the ordinary searches and analysis of patents “may
yield a range of different results and may suggest varied courses of action, most of which do not
contemplate, much less provoke, litigation.” Id. Only the documents created after the defendants
determined that the relevant patent was subject to attack as invalid were potentially eligible for
work-product protection. Id. at *5; see also In re Gabapentin Patent Litig., 214 F.R.D. 178, 185
(D.N.J. 2003) (“Simply stated, litigation (in the form of a patent infringement action) is almost
certain to follow a Paragraph IV Certification.”).
Here, the documents created after Transpire elected to pursue an ANDA through a
Paragraph IV certification may be protected by the work-product doctrine. The submitted
declarations indicate that Transpire formed a plan to try and obtain an ANDA via a Paragraph IV
certification in July 2022. [DE 124-2] ¶ 21 (“By July 5, 2022, Smoore and Transpire, in
consultation with counsel, had decided to pursue an ANDA for GSK’s Breo Ellipta product though
a Paragraph IV certification and had begun work necessary to support that strategy.”). Like the
documents created after the generic drug manufacturers determined that the patent in Takeda was
subject to attack as invalid, the documents created after Transpire formed its plan to pursue an
ANDA with a Paragraph IV certification could be protected work product produced in anticipation
of litigation. See 2005 WL 1678001, at *5. As a result, documents created on or after July 5, 2022,
could reasonably have been created in anticipation of litigation because Transpire had decided to
pursue an ANDA through a Paragraph IV certification, making an action for patent infringement
“almost certain.” Gabapentin, 214 F.R.D. at 185.
Transpire has therefore established that the work-product doctrine could apply to the at-
issue communications.
III. PRIVILEGE LOG SUFFICIENCY
However, just because the attorney-client privilege and work-product doctrine could apply
here does not mean that they apply to each document for which they are asserted. The Court must
therefore turn to Transpire’s privilege log and supporting declarations. Yet the privilege log and
supporting declarations do not provide enough information for the Court to conclude with any
degree of certainty that the communications at issue are categorically privileged or immune. The
Court will thus require Transpire to produce to GSK an amended privilege log.
This Court’s local rules generally “require[] preparation of a privilege log with respect to
all documents, electronically stored information, things and oral communications withheld on the
basis of a claim of privilege or work product protection . . . .” S.D. Fla. L.R. 26.1(e)(2)(C). “The
standard for testing the adequacy of the privilege log is whether, as to each document, it sets forth
specific facts that, if credited, would suffice to establish each element of the privilege or immunity
that is claimed.” United States v. Sigman, No. 11-80155-CR, 2013 WL 5890714, at *5 (S.D. Fla.
Nov. 4, 2013) (emphasis added) (quoting CSX Transp. Inc. v. Admiral Ins. Co., No. 93-132-CIV-
J-10, 1995 WL 855421, at *3 (M.D. Fla. July 20, 1995)). “A proper privilege log should identify
‘each document and the individuals who were parties to the communications with sufficient detail
to permit the compelling party or court to determine if the privilege is properly claimed.’” TIC
Park Ctr. 9, LLC v. Cabot, No. 16-24569-CIV, 2017 WL 9988744, at *4 (S.D. Fla. June 1, 2017)
(emphasis added) (quoting Arthrex, Inc. v. Parcus Med., LLC, 2012 WL 3778981, at *4 (M.D. Fla.
Aug. 31, 2012)). This Court has previously explained that proper privilege logs contain the
following information:
(1) the name and job title or capacity of the author of the document; (2) the name
and job title or capacity of each recipient of the document; (3) the date the document
was prepared and if different, the date(s) on which it was sent to or shared with
persons other than the author(s); (4) the title and description of the document; (5)
the subject matter addressed in the document; (6) the purpose(s) for which it was
prepared or communicated; and (7) the specific basis for the claim that it is
privileged.
Id. “The focus is on the specific descriptive portion of the log, and not on the conclusory
invocations of the privilege or work-product rule, since the burden of the party withholding
documents cannot be ‘discharged by mere conclusory or ipse dixit assertions.’” Sigman, 2013 WL
5890714, at *5 (quoting CSX Transp., 1995 WL 855421, at *3). “It is possible, however, for a
party to refer to other evidentiary submissions, such as affidavits, to support otherwise insufficient
privilege logs to establish the elements of a privilege or immunity exist.” CSX Transp., 1995 WL
855421, at *4; TIC Park, 2017 WL 9988744, at *4. Absent extraordinary circumstances or dilatory
conduct, courts normally give parties an opportunity to correct a deficient privilege log before
determining that a privilege has been waived. See Dykstra v. Fla. Foreclosure Att’ys, PLLC, 191
F. Supp. 3d 1378, 1380 (S.D. Fla. 2016) (“[E]ven if the Court were to find that Defendants’
privilege log is insufficient, the Court would not normally be inclined to find that the privilege is
waived and would likely give Defendants additional time to submit a proper privilege log, absent
extraordinary circumstances or dilatory conduct.”).
Upon review of Transpire’s privilege log and supporting documentation, it has not
provided the Court with enough information for it to conclude that the things withheld are
categorically protected. As GSK points out, see [DE 136] at 11, a cursory review of the privilege
log reveals that Transpire primarily relies on two general descriptions of subject matter—which
vary depending on whether an attorney was copied, see [DE 124-1] at 1-8. Because the subject-
matter descriptions do not provide any information to enable the Court to determine, for each
document or communication, why that document or communication meets the elements of the
attorney-client privilege or work-product doctrine, the descriptions are too formulaic, vague, and
conclusory to be sufficient. Without more, the Court simply cannot assess whether each document
or communication was made for legal advice or in anticipation of litigation.
Looking at the declarations, they do not cure the defects in the privilege log. Although
Transpire’s submitted declarations provide context regarding the overall nature of the
communications and somewhat describe the position or role of each person copied, they do not
add to the subject matter of each communication. The Court is thus left with two conclusory
descriptions that Transpire uses for the bulk of the forty-six documents or communications in
dispute.6 Transpire’s descriptions are even more problematic given GSK’s noted concerns
regarding whether the at-issue communications or documents were for primarily business rather
than legal reasons. Transpire’s privilege-log descriptions do not help the Court in determining
whether any particular entry on the log was made for legal advice or made primarily because of
the looming ANDA litigation. Neither the attorney-client privilege nor work-product doctrine will
cloak communications or documents based on the ANDA litigation alone. More is required for
6 Although a “categorical” privilege log can sometimes be appropriate, there is no indication that
it would be in this case because only forty-six documents or communications are at issue. Cf. TIC
Park, 2017 WL 9988744, at *4 (“There is little doubt that a categorical privilege log is
inappropriate in this case because this action involves less than 500 documents at issue.”).
Transpire to meet its burden in this case.7 It must provide facts for each communication or
document showing that it was made primarily for the purpose of securing legal advice or primarily
in anticipation of litigation (such that it would not have been produced in substantially the same
form without the prospect of litigation).
CONCLUSION
For the foregoing reasons, it is ORDERED and ADJUDGED as follows:
1. The Motion [DE 124] is GRANTED IN PART and DENIED IN PART. The
Motion is granted to the extent that Transpire seeks a ruling (1) that it did not waive the attorney-
client privilege purely because information was disclosed to DCA and Pryme and (2) that the work-
product doctrine could apply to the documents at issue. However, the Motion is denied to the extent
that it seeks a definitive ruling that all at-issue communications or documents are privileged or
immune and should be subject to a protective order. Transpire has not provided the Court with a
sufficient factual basis to conclude each communication should be protected.
2. On or before October 16, 2026, Transpire shall provide GSK with an amended
privilege log that more adequately explains the facts setting forth why each communication or
document at issue is protected by either the attorney-client privilege or work-product doctrine.
Transpire may also provide additional evidence, such as supplemental declarations, to GSK.
3. If upon review of Transpire’s amended privilege log and additional evidence (if
applicable), GSK continues to believe that Transpire has not shown that the at-issue documents or
7 Although Transpire and GSK both seek in camera review as alternative relief, the Court will not
review the communications in camera at this time. Instead, the Court will require an amended
privilege log. This way, GSK (and the Court if in camera review is ultimately necessary) will be
in a better position to determine whether Transpire has carried its burden for each at-issue
communication or document.
communications are subject to any protection, Transpire may re-raise