Global Patent Case Tracking and Litigation Research Platform

InvaGen Pharmaceuticals, Inc. et al. vs. Bayer Pharma AG et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01515

Filing Date 2026-01-12

Decision Type JUDGMENT Granting Petitioners Joint and Unopposed Motion to Withdraw and Request for Adverse Judgment After Institution of Trial and on Remand 37 C.F.R. § 42.73(b)

PDF Track Case View Details

InvaGen Pharmaceuticals, Inc. et al. vs. Bayer Pharma AG et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01515

Filing Date 2025-12-09

Decision Type Other: Fed Circuit mandate

PDF Track Case View Details

Par Pharmaceutical, Inc. v. Alkem Laboratories Ltd.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00400

Filing Date 2023-09-01

Cause / Court 35:271 Patent Infringement

Track Case View Details

InvaGen Pharmaceuticals, Inc. et al. vs. Bayer Pharma AG et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01515

Filing Date 2023-07-28

Decision Type Determining All Challenged Claims Unpatentable 35 U.S.C. § 318(a)

PDF Track Case View Details

InvaGen Pharmaceuticals, Inc. et al. vs. Bayer Pharma AG et al.

PTAB-CASES Terminated

Status: Terminated-Adverse Judgment

Proceeding Number IPR2022-01515

Filing Date 2022-09-08

Cause / Proceeding IPR

Track Case View Details

Rio Tinto Alcan International Limited v. Century Aluminum Company

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:19-cv-00829

Filing Date 2019-05-03

Cause / Court 35:271 Patent Infringement

Track Case View Details

Horatio Washington Depot Technologies LLC v. Tolmar, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:17-cv-01086

Filing Date 2017-08-03

Cause / Court 35:271 Patent Infringement

Track Case View Details

Torrent Pharmaceuticals Limited et al. vs. UCB Pharma GmbH

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2016-01636

Filing Date 2017-07-19

Decision Type FINAL WRITTEN DECISION - Finding Claims 1–5 and 21–24 Not Unpatentable - Dismissing as Moot Patent Owner’s Motion to Exclude - Granting Joint Motion to Seal and Entering Default Protective Order

PDF Track Case View Details

Bristol-Myers Squibb Company v. Hetero USA Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:17-cv-00376

Filing Date 2017-04-05

Cause / Court 35:271 Patent Infringement

Track Case View Details

Bristol-Myers Squibb Company v. Aurobindo Pharma USA Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:17-cv-00374

Filing Date 2017-04-05

Cause / Court 35:271 Patent Infringement

Track Case View Details

Torrent Pharmaceuticals Limited et al. vs. UCB Pharma GmbH

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2016-01636

Filing Date 2016-08-18

Cause / Proceeding IPR

Track Case View Details

Cephalon, Inc. v. Fresenius Kabi USA, LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:15-cv-00536

Filing Date 2015-06-24

Cause / Court 35:271 Patent Infringement

Track Case View Details

Millennium Pharmaceuticals Inc. v. Hetero Labs Limited

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:15-cv-00039

Filing Date 2015-01-14

Cause / Court 35:271 Patent Infringement

Track Case View Details

In Re: Bendamustine Consolidated Cases

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:13-cv-02046

Filing Date 2013-12-19

Cause / Court 35:271 Patent Infringement

Track Case View Details

Pfizer Inc. v. Sandoz Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:13-cv-01110

Filing Date 2013-06-21

Cause / Court 35:271 Patent Infringement

Track Case View Details

Brandywine Communications Technologies, LLC v. Apple Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:11-cv-01512

Filing Date 2011-09-13

Cause / Court 35:271 Patent Infringement

Track Case View Details

FOUGERA PHARMACEUTICALS INC. v. TOLMAR, INC.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:10-cv-02635

Filing Date 2010-05-21

Cause / Court 35:145 Patent Infringement

Track Case View Details

Rutherford Controls International Corp. v. Alarm Controls Corporation

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 3:08-cv-00369

Filing Date 2008-06-13

Cause / Court 35:281 Patent Infringement

Track Case View Details

Halo Electronics, Inc. v. Bel Fuse Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 5:07-cv-06222

Filing Date 2007-12-07

Cause / Court 35:145 Patent Infringement

Track Case View Details

01 Communique Laboratory, Inc. v. Citrix Systems, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:06-cv-00253

Filing Date 2006-02-01

Cause / Court 35:271 Patent Infringement

Track Case View Details