Last Updated: November 13, 2026

Litigation Details for Takeda Pharmaceutical Co., Ltd. v. Impax Laboratories, Inc. (N.D. Cal. 2011)

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Takeda Pharmaceutical Co., Ltd. v. Impax Laboratories, Inc. (N.D. Cal. 2011)

Docket	3:11-cv-01610	Date Filed	2011-04-01
Court	District Court, N.D. California	Date Terminated	2013-11-01
Cause	35:271 Patent Infringement	Assigned To	Joseph Spero
Jury Demand	None	Referred To	Jacquelyn Scott Corley
Parties	TAKEDA PHARMACEUTICALS NORTH AMERICA, INC.
Patents	6,228,398; 7,790,755
Attorneys	Heather E. Takahashi
Firms	Munger Tolles Olson LLP
Link to Docket	External link to docket

Small Molecule Drugs cited in Takeda Pharmaceutical Co., Ltd. v. Impax Laboratories, Inc.

The small molecule drugs covered by the patents cited in this case are ⤷ Start Trial , ⤷ Start Trial , ⤷ Start Trial , and ⤷ Start Trial .

Details for Takeda Pharmaceutical Co., Ltd. v. Impax Laboratories, Inc. (N.D. Cal. 2011)

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Date Filed	Document No.	Description	Snippet	Link To Document
2011-04-01				External link to document
>Date Filed	>Document No.	>Description	>Snippet	>Link To Document

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