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Cases Involving this patent

Displaying 1 - 13 of 13
# Title Civil Action Venue Filing Date Asserter Categories Patent Asserter Alleged Infringer
1 Purdue Pharma L.P. et al v. Intellipharmaceutics International Inc. et al 1:18-cv-00404 D.Del.
  • 8 Product company
2 Purdue Pharma L.P. et al v. Intellipharmaceutics International Inc. et al 1:18-cv-00404 D.Del.
  • 8 Product company
3 Purdue Pharma L.P. et al v. Intellipharmaceutics International Inc. et al 1:18-cv-00404 D.Del.
  • 8 Product company
4 Purdue Pharma L.P. et al v. Intellipharmaceutics International Inc. et al 1:18-cv-00404 D.Del.
  • 8 Product company
5 Purdue Pharma L.P. et al v. Ascent Pharmaceuticals, Inc. 1:18-cv-00083 D.Del.
  • 8 Product company
6 Purdue Pharma L.P. et al v. Ascent Pharmaceuticals, Inc. 1:18-cv-00083 D.Del.
  • 8 Product company
7 Purdue Pharma L.P. et al v. Ascent Pharmaceuticals, Inc. 1:18-cv-00083 D.Del.
  • 8 Product company
8 Purdue Pharma L.P. et al v. Ascent Pharmaceuticals, Inc. 1:18-cv-00083 D.Del.
  • 8 Product company
9 Purdue Pharma L.P. et al v. Amneal Pharmaceuticals, LLC 1:18-cv-00051 D.Del.
  • 8 Product company
10 Purdue Pharma, L.P. et al v. Collegium Pharmaceutical, Inc. 1:15-cv-13099 D.Mass.
  • 8 Product company
11 Purdue Pharma, L.P. et al v. Collegium Pharmaceutical, Inc. 1:15-cv-13099 D.Mass.
  • 8 Product company
12 Purdue Pharma, L.P. et al v. Collegium Pharmaceutical, Inc. 1:15-cv-13099 D.Mass.
  • 8 Product company
13 Purdue Pharma, L.P. et al v. Collegium Pharmaceutical, Inc. 1:15-cv-13099 D.Mass.
  • 8 Product company