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Cases Involving this patent

Displaying 1 - 8 of 8
# Title Civil Action Venue Filing Date Asserter Categories Patent Asserter Alleged Infringer
1 Purdue Pharma Products LP et al v. Anchen Pharmaceuticals Inc 8:10-cv-00103 C.D.Cal.
  • 8 Product company
2 Purdue Pharma Products LP et al v. Anchen Pharmaceuticals Inc 8:10-cv-00103 C.D.Cal.
  • 8 Product company
3 Purdue Pharma Products L.P. et al v. Handa Pharmaceuticals LLC 3:10-cv-00295 N.D.Cal.
  • 8 Product company
4 Purdue Pharma Products L.P. et al v. Handa Pharmaceuticals LLC 3:10-cv-00295 N.D.Cal.
  • 8 Product company
5 Purdue Pharma Products LP et al v. Impax Laboratories Inc. 1:08-cv-00519 D.Del.
  • 8 Product company
6 Purdue Pharma Products LP et al v. Impax Laboratories Inc. 1:08-cv-00519 D.Del.
  • 8 Product company
7 Purdue Pharma Products LP et al v. Impax Laboratories Inc. 1:08-cv-00519 D.Del.
  • 8 Product company
8 Purdue Pharma Products LP et al v. Impax Laboratories Inc. 1:08-cv-00519 D.Del.
  • 8 Product company