The docket

Patent litigations.

3,694 cases tracked. Click any row for full case detail; use the buckets below to slice by patent, plaintiff, or defendant. Manage cases (upload CSV, edit, delete) in Admin.

Demand letter analyzer

You got a patent demand letter. Now what?

Paste the letter — we extract the asserted patents, identify the asserter, characterize their litigation history, flag validity vulnerabilities, and draft a sample response letter your attorney can review. Free, private, ~2-3 minutes.

Analyze a letter →

Patent litigation filed per year

1998: 2 cases'981999: 2 cases2001: 2 cases'012003: 2 cases2004: 3 cases'042005: 1 case2006: 1 case'072008: 1 case2009: 4 cases2010: 10 cases'102011: 8 cases2012: 12 cases2013: 67 cases'132014: 53 cases2015: 22 cases2016: 31 cases'162017: 40 cases2018: 28 cases2019: 34 cases'192020: 48 cases2021: 121 cases2022: 177 cases'222023: 211 cases2024: 391 cases2025: 582 cases582'252026: 277 cases
3,694 tracked cases by filing year.

Analyze a patent

Drop a US patent number — we’ll verify it on Google Patents and generate the full invalidity dossier.

By industry

All litigations

CasePatentsCourtFiledStatus
Velocity Communication Technologies, LLC v. ASUSTeK Computer, Inc.Eastern District of Texas (E.D. Tex.)Active
Velocity Communication Technologies, LLC v. Cisco Systems, Inc.Eastern District of Texas (E.D. Tex.)Active
Velocity Communication Technologies, LLC v. Aruba Networks, LLC.Active
Velocity Communication Technologies, LLC v. Hewlett Packard Enterprise Company.Active
Ajinomoto Co., Inc. v. Abtis Co LtdIPR2025-00283Patent Trial and Appeal Board (PTAB)Pending - Instituted.
Unified Patents v. Rj Technology LLCIPR2024-00597Patent Trial and Appeal Board (PTAB)Final Written Decision
Untitled case2:22-cv-00401Texas Eastern District CourtFiled
Untitled case25-1870US Court of Appeals for the Federal Circuitactive
Untitled case3:26-cv-01006Texas Northern District CourtActive
Untitled case3:26-cv-01006Texas Northern District Courtactive
Untitled case3:26-cv-01006Texas Northern District Courtactive
Untitled caseIPR2020-01421Patent Trial and Appeal Board (PTAB)settled
Samsung Electronics Co., Ltd. v. Netlist, Inc.IPR2022-00063Patent Trial and Appeal Board (PTAB)judgment
Untitled case1:24-cv-00526Texas Western District CourtOngoing
Untitled case3:26-cv-01006Texas Northern District Courtactive
Untitled case3:26-cv-01006Texas Northern District CourtCritical
Untitled case6:24-cv-00340Texas Western District Courtfiled
Petitioner v. POWER2B Inc.IPR2021-01239Patent Trial and Appeal Board (PTAB)Final Written Decision issued
Untitled case6:20-cv-01183Texas Western District CourtCase filed
Untitled case23-1753U.S. Court of Appeals for the Federal Circuit (CAFC)active litigation
Untitled case18-2209U.S. Court of Appeals for the Federal CircuitDismissed (reported)
Novartis Pharmaceuticals Corp. v. Accord Healthcare, Inc. et al.21-1070U.S. Court of Appeals for the Federal CircuitReversed on rehearing; claims invalid
Novartis Pharmaceuticals Corp. v. HEC Pharm Co., Ltd.22-671Supreme Court of the United StatesCertiorari denied
Novartis Pharmaceuticals Corp. v. Teva Pharmaceuticals USA, Inc.1:18-cv-01039U.S. District Court for the District of DelawareSettled
Novartis Pharmaceuticals Corp. v. Sun Pharma Global FZE et al.1:18-cv-01040U.S. District Court for the District of DelawareSettled