GlaxoSmithKline Biologicals SA et al v. Pfizer Inc. et al
Plaintiff: GlaxoSmithKline Biologicals SA and GlaxoSmithKline LLC
Defendant: Pfizer Inc., Pharmacia & Upjohn Co. LLC, BioNTech SE, BioNTech Manufacturing GmbH and BioNTech US Inc.
Case Number: 1:2024cv00512
Filed: April 25, 2024
Court: U.S. District Court for the District of Delaware
Presiding Judge: Gregory B Williams
Nature of Suit: Patent
Cause of Action: 35 U.S.C. § 271 Patent Infringement
Jury Demanded By: Plaintiff
Docket Report

This docket was last retrieved on July 7, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
May 15, 2024 Opinion or Order SO ORDERED, re #17 MOTION for Pro Hac Vice Appearance of Attorney Charles B. Klein, David P. Dalke, Jovial Wong, Eimeric Reig-Plessis, Claire Fundakowski, Michael A. Meneghini, and Zoe A. Goldstein filed by BioNTech US Inc., BioNTech Manufacturing GmbH, BioNTech SE. Signed by Judge Gregory B. Williams on 5/15/2024. (lnb)
May 14, 2024 Opinion or Order Filing 19 Pro Hac Vice Fee - Credit Card Payment received for Michael A. Meneghini and Zoe A. Goldstein. ( re #17 MOTION for Pro Hac Vice Appearance of Attorney Charles B. Klein, David P. Dalke, Jovial Wong, Eimeric Reig-Plessis, Claire Fundakowski, Michael A. Meneghini, and Zoe A. Goldstein )( Payment of $ 100, receipt number ADEDC-4406833).(Tigan, Jeremy)
May 14, 2024 Opinion or Order Filing 18 Pro Hac Vice Fee - Credit Card Payment received for Charles B. Klein, David P. Dalke, Jovial Wong, Eimeric Reig-Plessis, and Claire Fundakowski. ( re #17 MOTION for Pro Hac Vice Appearance of Attorney Charles B. Klein, David P. Dalke, Jovial Wong, Eimeric Reig-Plessis, Claire Fundakowski, Michael A. Meneghini, and Zoe A. Goldstein )( Payment of $ 250, receipt number ADEDC-4406831).(Tigan, Jeremy)
May 14, 2024 Opinion or Order Filing 17 MOTION for Pro Hac Vice Appearance of Attorney Charles B. Klein, David P. Dalke, Jovial Wong, Eimeric Reig-Plessis, Claire Fundakowski, Michael A. Meneghini, and Zoe A. Goldstein - filed by BioNTech Manufacturing GmbH, BioNTech SE, BioNTech US Inc.. (Tigan, Jeremy)
May 3, 2024 Opinion or Order SO ORDERED, re #12 MOTION for Pro Hac Vice Appearance of Attorney John M. Desmarais, Todd L. Krause, Michael E. Furrow, Justin P. D. Wilcox, Rebecca A. Lindhorst, Gabrielle E. Higgins, Amanda Potter, Karl Mullen, Alexander Walker, Delon Lier, and Ada Locke filed by GlaxoSmithKline Biologicals SA, GlaxoSmithKline LLC. Signed by Judge Gregory B. Williams on 5/3/2024. (lnb)
May 3, 2024 Opinion or Order SO ORDERED, re #16 STIPULATION TO EXTEND TIME for Pfizer Inc. and Pharmacia & Upjohn Co. LLC to answer, move, or otherwise respond to the Complaint to July 24, 2024 filed by Pfizer Inc., Pharmacia & Upjohn Co. LLC. Signed by Judge Gregory B. Williams on 5/3/2024. (lnb)
May 2, 2024 Opinion or Order Filing 16 STIPULATION TO EXTEND TIME for Pfizer Inc. and Pharmacia & Upjohn Co. LLC to answer, move, or otherwise respond to the Complaint to July 24, 2024 - filed by Pfizer Inc., Pharmacia & Upjohn Co. LLC. (Blumenfeld, Jack)
May 2, 2024 Opinion or Order Filing 15 Pro Hac Vice Fee - Credit Card Payment received for Ada Locke. ( Payment of $ 50, receipt number ADEDC-4398105).(Metzler, Sara)
May 2, 2024 Opinion or Order Filing 14 Pro Hac Vice Fee - Credit Card Payment received for Gabrielle E. Higgins, Amanda Potter, Karl Mullen, Alexander Walker, and Delon Lier. ( Payment of $ 250, receipt number ADEDC-4398104).(Metzler, Sara)
May 2, 2024 Opinion or Order Filing 13 Pro Hac Vice Fee - Credit Card Payment received for John M. Desmarais, Todd L. Krause, Michael E. Furrow, Justin P. D. Wilcox, and Rebecca A. Lindhorst. ( Payment of $ 250, receipt number BDEDC-4398093).(Metzler, Sara)
May 2, 2024 Opinion or Order Filing 12 MOTION for Pro Hac Vice Appearance of Attorney John M. Desmarais, Todd L. Krause, Michael E. Furrow, Justin P. D. Wilcox, Rebecca A. Lindhorst, Gabrielle E. Higgins, Amanda Potter, Karl Mullen, Alexander Walker, Delon Lier, and Ada Locke - filed by GlaxoSmithKline Biologicals SA, GlaxoSmithKline LLC. (Metzler, Sara)
May 2, 2024 Opinion or Order SO ORDERED, re #11 STIPULATION TO EXTEND TIME for BioNTech US Inc. to answer, move, or otherwise respond to the Complaint for Patent Infringement (D.I. 1) to July 24, 2024 filed by BioNTech US Inc., BioNTech Manufacturing GmbH, BioNTech SE. Signed by Judge Gregory B. Williams on 05/2/2024. (lnb, )
May 1, 2024 Opinion or Order Filing 11 STIPULATION TO EXTEND TIME for BioNTech US Inc. to answer, move, or otherwise respond to the Complaint for Patent Infringement (D.I. 1) to July 24, 2024 - filed by BioNTech Manufacturing GmbH, BioNTech SE, BioNTech US Inc.. (Tigan, Jeremy)
May 1, 2024 Opinion or Order Filing 10 WAIVER OF SERVICE returned executed by GlaxoSmithKline LLC, GlaxoSmithKline Biologicals SA: For BioNTech SE waiver sent on 4/25/2024, answer due 7/24/2024. (Farnan, Kelly)
May 1, 2024 Opinion or Order Filing 9 WAIVER OF SERVICE returned executed by GlaxoSmithKline LLC, GlaxoSmithKline Biologicals SA: For BioNTech Manufacturing GmbH waiver sent on 4/25/2024, answer due 7/24/2024. (Farnan, Kelly)
May 1, 2024 Opinion or Order Case Assigned to Judge Gregory B. Williams. Please include the initials of the Judge (GBW) after the case number on all documents filed. (nms)
April 25, 2024 Opinion or Order Filing 8 SUMMONS Returned Executed by GlaxoSmithKline LLC, GlaxoSmithKline Biologicals SA.BioNTech US Inc. served on 4/25/2024, answer due 5/16/2024. (Farnan, Kelly)
April 25, 2024 Opinion or Order Filing 7 SUMMONS Returned Executed by GlaxoSmithKline LLC, GlaxoSmithKline Biologicals SA.Pharmacia & Upjohn Co. LLC served on 4/25/2024, answer due 5/16/2024. (Farnan, Kelly)
April 25, 2024 Opinion or Order Filing 6 SUMMONS Returned Executed by GlaxoSmithKline LLC, GlaxoSmithKline Biologicals SA.Pfizer Inc. served on 4/25/2024, answer due 5/16/2024. (Farnan, Kelly)
April 25, 2024 Opinion or Order Filing 5 Summonses Issued as to BioNTech US Inc., Pfizer Inc., and Pharmacia & Upjohn Co. LLC on 4/25/2024. (Attachments: #1 Summons Issued Pfizer Inc., #2 Summons Issued Pharmacia & Upjohn Company LLC)(jfm)
April 25, 2024 Opinion or Order Filing 4 Disclosure Statement pursuant to Rule 7.1: identifying Corporate Parent GSK plc for GlaxoSmithKline Biologicals SA and GlaxoSmithKline LLC filed by GlaxoSmithKline Biologicals SA, GlaxoSmithKline LLC. (jfm)
April 25, 2024 Opinion or Order Filing 3 Report to the Commissioner of Patents and Trademarks for Patent/Trademark Number(s) 11,638,693; 11,638,694; 11,666,534; 11,766,401; 11,786,467. (jfm)
April 25, 2024 Opinion or Order Filing 2 Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (jfm)
April 25, 2024 Opinion or Order Filing 1 COMPLAINT FOR PATENT INFRINGEMENT filed with Jury Demand against BioNTech Manufacturing GmbH, BioNTech SE, BioNTech US Inc., Pfizer Inc., Pharmacia & Upjohn Co. LLC (Filing fee $ 405, receipt number ADEDC-4392234.) - filed by GlaxoSmithKline LLC, GlaxoSmithKline Biologicals SA. (Attachments: #1 Exhibit 1-8, #2 Exhibit 9-24, #3 Exhibit 25-40, #4 Exhibit 41-70, #5 Exhibit 71-82, #6 Civil Cover Sheet)(jfm)

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Plaintiff: GlaxoSmithKline Biologicals SA
Represented By: Kelly E. Farnan
Represented By: Sara M. Metzler
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Plaintiff: GlaxoSmithKline LLC
Represented By: Kelly E. Farnan
Represented By: Sara M. Metzler
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Defendant: Pfizer Inc.
Represented By: Jack B. Blumenfeld
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Defendant: Pharmacia & Upjohn Co. LLC
Represented By: Jack B. Blumenfeld
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Defendant: BioNTech SE
Represented By: Jeremy A. Tigan
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Defendant: BioNTech Manufacturing GmbH
Represented By: Jeremy A. Tigan
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Defendant: BioNTech US Inc.
Represented By: Jeremy A. Tigan
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