Pennsylvania Western District Court Patent litigation record

Court 42 cases

42 patent cases on record in Pennsylvania Western District Court. Each row links to that case’s full docket record.

Litigation indexPatsnap Litigation Data··Docket source: PACER

42 cases on record

Cases on record
42
Court level
District Court
District
Western District of Pennsylvania
Judge seen
J. Nicholas Ranjan · W. Scott Hardy · William S. Stickman · Marilyn J. Horan · Stephanie L. Haines · Christy Criswell Wiegand · Cathy Bissoon · Mark R. Hornak · Kai N. Scott · John F Murphy · Joy Flowers Conti · Robert J. Colville · Arthur J. Schwab · Cynthia Reed Eddy · Kelley Brisbon Hodge
Case no.PartiesCourtFiledDurationOutcome
2:26-cv-00036 Panovision LLC v. Maronda Homes, LLC W.D. Pa. 9 Jan 2026 55 d Closed
2:25-cv-01975 Dongguan Tesimai Electronic Technology Co., Ltd v. Schedule A Defendants W.D. Pa. 18 Dec 2025 174 d Case Dismissed
2:25-cv-01951 Kundian Guo v. Schedule A Defendants W.D. Pa. 15 Dec 2025 24 d Closed
2:25-cv-01815 Shiwen Chen v. Schedule A Defendants W.D. Pa. 21 Nov 2025 32 d Voluntary dismissal
3:25-cv-00283 Affordable Wire Management, LLC v. Cambria County Association for the Blind and Handicapped, Inc. W.D. Pa. 3 Sep 2025 41 d Voluntary dismissal
2:25-cv-00769 Changchun Li v. Tianwide W.D. Pa. 5 Jun 2025 106 d Voluntary dismissal
2:25-cv-00615 Qianming Fu v. Allriver-Direct W.D. Pa. 6 May 2025 142 d Voluntary dismissal
1:25-cv-00114 Apexturbo LLC v. Apex Diesel W.D. Pa. 5 May 2025 176 d Other
2:25-cv-00547 4c's Spray Equipment Rental, LLC v. Rooftop Equipment, Inc. W.D. Pa. 23 Apr 2025 96 d Voluntary dismissal
2:25-cv-00321 Dongguan Deego Trading Co., Ltd v. Junyao-Us W.D. Pa. 4 Mar 2025 62 d Case Transferred
2:25-cv-00228 Dongguan Tesimai Electronic Technology Co., Ltd v. ampm1 W.D. Pa. 18 Feb 2025 274 d Default Judgment
2:25-cv-00144 Xiaobing Wang v. Gua Jie W.D. Pa. 30 Jan 2025 278 d Dismissed with Prejudice
2:24-cv-01772 Mathews Archery, Inc. v. Viper Sights, Inc. W.D. Pa. 31 Dec 2024 171 d Consent Judgment
2:24-cv-01643 Fengwei Shu v. Grand Di W.D. Pa. 11 Dec 2024 168 d Case Settled
2:24-cv-01653 Michelle E. de Sousa v. Smart726 W.D. Pa. 10 Dec 2024 441 d Closed
2:24-cv-01601 Lkrb Industries, LLC v. xuzhouaiyaxundianzishangwuyouxiangongsi W.D. Pa. 22 Nov 2024 376 d Default Judgment
2:24-cv-01518 Michelle E. de Sousa v. Moon Bay W.D. Pa. 12 Nov 2024 204 d Default Judgment
2:24-cv-01407 Airigan Solutions, LLC v. Morning Chef W.D. Pa. 8 Oct 2024 182 d Dismissed with Prejudice
2:24-cv-02689 Theravance Biopharma R & D IP, LLC v. Qilu Pharmaceutical Co., Ltd. W.D. Pa. 18 Jun 2024 97 d Case Dismissed
2:24-cv-00691 Buckingham Manufacturing Co., Inc. v. Bashlin Industries, Inc. W.D. Pa. 8 May 2024 184 d Case Settled
1:24-cv-00011 Telebrands, Corp. v. Emsco, Inc. W.D. Pa. 12 Jan 2024 299 d Case Stayed
2:24-cv-00048 XMARK Corp. v. Inzwa Technologies, LLC W.D. Pa. 4 Jan 2024 299 d Dismissed with Prejudice
2:24-cv-00006 DDC Technology, LLC v. Shenzhentaifeikejiyouxiangongsi W.D. Pa. 3 Jan 2024 587 d Case Dismissed
2:23-cv-02165 Ameranth, Inc. v. DoorDash, Inc. W.D. Pa. 22 Dec 2023 704 d Dismissed with Prejudice
2:23-cv-01907 D Squared Plant Traps, LLC v. Guangdong Bixing Trading Co., Ltd. W.D. Pa. 3 Nov 2023 622 d Default Judgment
2:23-cv-01460 AQUAPAW Brands, LLC v. Fed Store W.D. Pa. 15 Aug 2023 727 d Judgment on the merits for Plaintiff
2:23-cv-01327 Airigan Solutions, LLC v. Rainbow Island Store W.D. Pa. 25 Jul 2023 69 d Injunction Granted
2:23-cv-01293 Happy Hour Thinking, LLC v. Zeus W.D. Pa. 18 Jul 2023 122 d Voluntary dismissal
2:23-cv-00735 I4F Licensing N.V. v. Ollies Bargain Outlet, Inc. W.D. Pa. 2 May 2023 209 d Dismissed with Prejudice
2:23-cv-00232 Airigan Solutions, LLC v. Snowqi W.D. Pa. 14 Feb 2023 93 d Injunction Granted
2:23-cv-00205 Cedar Lane Technologies, Inc. v. Vector Security, Inc. W.D. Pa. 8 Feb 2023 62 d Consent Judgment
2:22-cv-01776 Ameranth, Inc. v. DoorDash, Inc. W.D. Pa. 9 Dec 2022 797 d Case Transferred
2:22-cv-01607 AQUAPAW Brands, LLC v. Joyi Yan W.D. Pa. 15 Nov 2022 184 d Injunction Granted
2:22-cv-01609 Broadway Pine Brands, LLC v. Bonjin-US W.D. Pa. 15 Nov 2022 169 d Judgment on the merits for Plaintiff
2:22-cv-01584 Pawesome Pet Products, LLC v. Dreambliss Stores W.D. Pa. 9 Nov 2022 370 d Default Judgment
2:22-cv-01394 Onstream Media, Corp. v. Chorus Call, Inc. W.D. Pa. 3 Oct 2022 133 d Consent Judgment
2:22-cv-00717 The University of Pittsburgh of The Commonwealth System of Higher Education v. Cook Mysite, Inc. W.D. Pa. 13 May 2022 1056 d Case Settled
2:22-cv-00629 Pawesome Pet Products, LLC v. Colorflowers W.D. Pa. 28 Apr 2022 565 d Judgment on the merits for Plaintiff
2:22-cv-00367 Chuanqi Liu v. Foujoy W.D. Pa. 1 Mar 2022 521 d Judgment on the merits for Defendant
2:22-cv-00135 Parker-Hannifin Corporation v. Testo, Inc. W.D. Pa. 12 Jan 2022 996 d Voluntary dismissal
2:21-cv-00246 Eyenavision, Inc. v. Enchroma, Inc. W.D. Pa. 19 Feb 2021 756 d Consent Judgment
1:19-cv-00146 Troy Wilson v. TPK, Inc. W.D. Pa. 17 May 2019 1963 d Case Dismissed
Source: Patsnap Litigation Data. Cases recorded in Pennsylvania Western District Court. Run this in Eureka
Patsnap Eureka

How patent cases run in this court

Volume, duration and termination patterns, drawn from the docket record.

Analyse this court
10,000 free credits to start

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.

Help us improve

Something wrong, out of date, or missing on this page? Tell us and it goes straight to the team that maintains it.