Docket Nexus — Federal court records.
Company · Semiconductors & Chip Manufacturing

Lattice Semiconductor Corporation

Federal civil lawsuits naming Lattice Semiconductor Corporation, a Semiconductors & Chip Manufacturing company.

Public CompanySemiconductors & Chip Manufacturing
Ticker
Nasdaq: LSCC
Business
Semiconductors & Related Devices
Headquarters
Hillsboro, OR
Incorporated in
Delaware
SEC CIK
855658

Lattice Semiconductor Corporation is a public company in Semiconductors & Related Devices, based in Hillsboro, OR (traded on Nasdaq as LSCC, incorporated in Delaware). It appears in 14 federal civil lawsuits in this index, as a defendant. These cases are most often Patent and Securities / Commodities matters, filed between 2004 and 2026, most frequently in District Court, D. Oregon. The most common causes of action are Patent Infringement, Securities, and Trademark. A frequent opposing party is Liberty Patents, LLC.

14
Lawsuits
14
As Defendant
0
As Plaintiff
1
Open
13
Terminated
2004–2026
Span
12 mo
Median Duration
0.6 cases/yrNamed only as a defendantPatent-heavy · 57%Activity declining

Cases by State

AL — 0 casesAZ — 0 casesAR — 0 casesCA — 0 casesCO — 1 casesCT — 0 casesDE — 4 casesDC — 0 casesFL — 0 casesGA — 0 casesID — 0 casesIL — 0 casesIN — 0 casesIA — 0 casesKS — 0 casesKY — 0 casesLA — 0 casesME — 0 casesMD — 0 casesMA — 0 casesMI — 0 casesMN — 0 casesMS — 0 casesMO — 0 casesMT — 0 casesNE — 0 casesNV — 0 casesNH — 0 casesNJ — 0 casesNM — 0 casesNY — 0 casesNC — 0 casesND — 0 casesOH — 0 casesOK — 0 casesOR — 5 casesPA — 0 casesRI — 0 casesSC — 0 casesSD — 0 casesTN — 0 casesTX — 4 casesUT — 0 casesVT — 0 casesVA — 0 casesWA — 0 casesWV — 0 casesWI — 0 casesWY — 0 cases

Open Cases Over Time

2004peak 3 open2026

Case Types Over Time

20042026
PatentSecurities / CommoditiesFederal Tax / Statutory Actions

Filings by Year

20042026

Case Types filter →

Patent8
Securities / Commodities5
Federal Tax / Statutory Actions1

Where Filed filter →

Frequent Opposing Parties

14 Cases — Newest First