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8440722

Cases Involving this patent

Displaying 1 - 5 of 5
# Title Civil Action Venue Filing Date Asserter Categories Patent Asserter Alleged Infringer
1 Takeda Pharmaceuticals U.S.A., Inc. et al v. Macleods Pharma USA, Inc. 1:26-cv-00042 D.Del. Jan 14, 2026
  • 10 Undetermined
Takeda Pharmaceutical Co Ltd
  • Macleods Pharma USA, Inc.
  • Macleods Pharmaceuticals Ltd.
2 Takeda Pharmaceuticals U.S.A., Inc. et al v. Macleods Pharma USA, Inc. 1:26-cv-00042 D.Del. Jan 14, 2026
  • 10 Undetermined
Takeda Pharmaceuticals America Inc
  • Macleods Pharma USA, Inc.
  • Macleods Pharmaceuticals Ltd.
3 Takeda Pharmaceuticals U.S.A., Inc. v. Zydus Pharmaceuticals (USA) Inc. et al 1:18-cv-00464 D.Del. Mar 27, 2018
  • 8 Product company
Takeda Pharmaceuticals America Inc
  • Cadila Healthcare Ltd.
  • Zydus Pharmaceuticals (USA) Inc.
4 Takeda Pharmaceuticals U.S.A., Inc. v. Hetero Labs Limited et al 1:17-cv-01020 D.Del. Jul 25, 2017
  • 8 Product company
Takeda Pharmaceuticals America Inc
  • Hetero Labs Limited
  • Hetero USA Inc.
  • Hetero Labs Ltd. Unit V
5 Takeda Pharmaceuticals U.S.A, Inc. v. Mylan Pharmaceuticals, Inc. 1:16-cv-00202 N.D.W.Va. Oct 25, 2016
  • 8 Product company
Takeda Pharmaceuticals America Inc
  • Mylan Pharmaceuticals, Inc.

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