42 cases on record
- Cases on record
- 42
- As claimant
- 40
- As respondent
- 2
- Patents held
- Not recorded
- Core tech
- Not recorded
| Case no. | Parties | Role | Court | Filed | Duration | Outcome |
|---|---|---|---|---|---|---|
| 1:25-cv-01429 | Bayer AG v. Mankind Pharma, Ltd. | Plaintiff | D. Del. | 24 Nov 2025 | 51 d | Closed |
| 1:25-cv-16901 | Bayer AG v. Dr. Reddy's Laboratories, Ltd. | Plaintiff | D.N.J. | 24 Oct 2025 | 105 d | Closed |
| 1:25-cv-01043 | Bayer AG v. Dr. Reddy's Laboratories, Ltd. | Plaintiff | D. Del. | 19 Aug 2025 | 113 d | Voluntary dismissal |
| 1:25-cv-00753 | Bayer AG v. Alembic | Plaintiff | D. Del. | 18 Jun 2025 | 174 d | Voluntary dismissal |
| 1:25-cv-00754 | Bayer AG v. Hetero Labs, Ltd. | Plaintiff | D. Del. | 18 Jun 2025 | 182 d | Dismissed with Prejudice |
| 1:25-cv-00694 | Bayer AG v. Apotex, Inc. | Plaintiff | D. Del. | 5 Jun 2025 | 187 d | Voluntary dismissal |
| 1:25-cv-00631 | Bayer AG v. Aurobindo Pharma, Ltd. | Plaintiff | D. Del. | 21 May 2025 | 203 d | Voluntary dismissal |
| 2:25-cv-00374 | Auto Injection Technologies LLC v. Bayer AG | Defendant | E.D. Tex. | 9 Apr 2025 | 279 d | Closed |
| 1:25-cv-00349 | Bayer AG v. Lupin Limited | Plaintiff | D. Del. | 20 Mar 2025 | 264 d | Voluntary dismissal |
| 1:24-cv-00588 | Bayer AG v. Ascent Pharmaceuticals, Inc. | Plaintiff | D. Del. | 16 May 2024 | 173 d | Dismissed with Prejudice |
| 1:24-cv-00336 | Bayer AG v. Prinston Pharmaceutical, Inc. | Plaintiff | D. Del. | 14 Mar 2024 | 665 d | Closed |
| 1:24-cv-00138 | Bayer AG v. Lupin Limited | Plaintiff | D. Del. | 2 Feb 2024 | 686 d | Dismissed with Prejudice |
| 1:23-cv-01456 | Bayer AG v. Umedica Laboratories Pvt., Ltd. | Plaintiff | D. Del. | 21 Dec 2023 | 97 d | Dismissed with Prejudice |
| 4:23-cv-01417 | Bayer AG v. Jimmy B. Calder | Plaintiff | E.D. Mo. | 6 Nov 2023 | 373 d | Default Judgment |
| 4:23-cv-01393 | Bayer AG v. Patrick R. Lovett | Plaintiff | E.D. Mo. | 1 Nov 2023 | 400 d | Dismissed with Prejudice |
| 1:23-cv-01219 | Bayer AG v. Taro Pharmaceutical Industries, Ltd. | Plaintiff | D. Del. | 26 Oct 2023 | 778 d | Dismissed with Prejudice |
| 1:23-cv-01196 | Bayer AG v. Cipla Limited | Plaintiff | D. Del. | 20 Oct 2023 | 782 d | Voluntary dismissal |
| 1:23-cv-01148 | Bayer AG v. Padagis Israel Pharmaceuticals, Ltd. | Plaintiff | D. Del. | 13 Oct 2023 | 118 d | Dismissed without Prejudice |
| 1:23-cv-01103 | Bayer AG v. Auson Pharmaceuticals, Inc. | Plaintiff | D. Del. | 5 Oct 2023 | 386 d | Case Dismissed |
| 23-2434 | Bayer AG v. Mylan, NV | Plaintiff | Fed. Cir. | 28 Sep 2023 | 726 d | Appeal Dismissed in Part |
| 1:23-cv-00690 | Bayer AG v. Indoco Remedies Limited | Plaintiff | D. Del. | 23 Jun 2023 | 249 d | Dismissed with Prejudice |
| 1:23-cv-00665 | Bayer AG v. Macleods Pharmaceuticals | Plaintiff | D. Del. | 16 Jun 2023 | 223 d | Dismissed with Prejudice |
| 2:23-cv-03020 | Bayer AG v. Auson Pharmaceuticals, Inc. | Plaintiff | D.N.J. | 1 Jun 2023 | 126 d | Case Transferred |
| 1:23-cv-00551 | Bayer AG v. Teva Pharmaceutical Industries, Ltd. | Plaintiff | D. Del. | 19 May 2023 | 965 d | Closed |
| 1:23-cv-00556 | Mylan, NV v. Bayer AG | Defendant | D. Del. | 19 May 2023 | 300 d | Voluntary dismissal |
| 1:23-cv-00410 | Bayer AG v. Dr. Reddy's Laboratories, Ltd. | Plaintiff | D. Del. | 13 Apr 2023 | 985 d | Dismissed with Prejudice |
| 1:23-cv-00327 | Bayer AG v. Apotex, Inc. | Plaintiff | D. Del. | 24 Mar 2023 | 340 d | Dismissed with Prejudice |
| 1:23-cv-00334 | Bayer AG v. Biocon Pharma, Ltd. | Plaintiff | D. Del. | 24 Mar 2023 | 136 d | Dismissed with Prejudice |
| 4:23-cv-00083 | Bayer AG v. Brian G. Irions | Plaintiff | E.D. Mo. | 25 Jan 2023 | 694 d | Judgment on the merits for Plaintiff |
| 4:23-cv-00084 | Bayer AG v. Michael J. Hodel | Plaintiff | E.D. Mo. | 25 Jan 2023 | 693 d | Judgment on the merits for Plaintiff |
| 4:23-cv-00085 | Bayer AG v. Caleb Duffy | Plaintiff | E.D. Mo. | 25 Jan 2023 | 814 d | Judgment on the merits for Plaintiff |
| 4:23-cv-00086 | Bayer AG v. Greg Duffy | Plaintiff | E.D. Mo. | 25 Jan 2023 | 814 d | Judgment on the merits for Plaintiff |
| 4:23-cv-00087 | Bayer AG v. Danny Glass | Plaintiff | E.D. Mo. | 25 Jan 2023 | 799 d | Consent Judgment |
| 4:23-cv-00088 | Bayer AG v. Robert O. Pierce Jr. | Plaintiff | E.D. Mo. | 25 Jan 2023 | 469 d | Voluntary dismissal |
| 1:22-cv-01596 | Bayer AG v. Apotex, Inc. | Plaintiff | D. Del. | 14 Dec 2022 | 1112 d | Dismissed with Prejudice |
| 1:22-cv-01228 | Bayer AG v. Mylan, NV | Plaintiff | D. Del. | 21 Sep 2022 | 1184 d | Dismissed with Prejudice |
| 2:22-cv-05599 | Bayer AG v. Mankind Pharma, Ltd. | Plaintiff | D.N.J. | 16 Sep 2022 | 593 d | Case Stayed |
| 1:21-md-03017 | Bayer AG v. Lupin Limited | Plaintiff | D. Del. | 10 Dec 2021 | 1510 d | Closed |
| 1:21-cv-01000 | Bayer AG v. Taro Pharmaceutical Industries, Ltd. | Plaintiff | D. Del. | 7 Jul 2021 | 1619 d | Dismissed with Prejudice |
| 1:21-cv-01001 | Bayer AG v. Teva Pharmaceutical Industries, Ltd. | Plaintiff | D. Del. | 7 Jul 2021 | 1646 d | Closed |
| 1:21-cv-00732 | Bayer AG v. Dr. Reddy's Laboratories, Ltd. | Plaintiff | D. Del. | 24 May 2021 | 1674 d | Dismissed with Prejudice |
| 5:21-cv-00070 | Bayer AG v. Teddy Willis | Plaintiff | N.D. Tex. | 12 Mar 2021 | 684 d | Injunction Granted |
Source: Patsnap Litigation Data. Cases naming Bayer AG in the current snapshot.
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Disclaimer. This page indexes publicly available court docket data and is provided for general information and reference only. It is not legal advice and must not be relied upon as such.
Coverage has limits. Records come from a snapshot and may lag live dockets. Sealed filings, amended complaints and post-closure motions may not be reflected, and a case missing from this list is not evidence that it does not exist. Counts on this page describe what the snapshot contains, nothing more.
No characterisation of any party. Appearing on this page means a party is named in a docket record. Nothing here should be read as an assertion that any party infringed, that any patent is valid or invalid, or that any party prevailed.