Company · Software & Technology Services
Synopsys, Inc
Federal civil lawsuits naming Synopsys, Inc, a Software & Technology Services company.
- Ticker
- Nasdaq: SNPS
- Business
- Services-Prepackaged Software
- Headquarters
- Sunnyvale, CA
- Incorporated in
- Delaware
- SEC CIK
- 883241
Synopsys, Inc is a public company in Services-Prepackaged Software, based in Sunnyvale, CA (traded on Nasdaq as SNPS, incorporated in Delaware). It appears in 45 federal civil lawsuits in this index, most often as a plaintiff (30 of 45). These cases are most often Patent and Copyright matters, filed between 1993 and 2026, most frequently in District Court, N.D. California. The most common causes of action are Copyright Infringement, Patent Infringement, and Securities. Frequent opposing parties include Real Intent, Inc, Mentor Graphics Corporation, and Uniloc USA Inc.
45
Lawsuits
15
As Defendant
30
As Plaintiff
10
Open
35
Terminated
1993–2026
Span
12 mo
Median Duration
1.3 cases/yrNamed as plaintiff in 67% of casesRecent filings up
Cases by State
Open Cases Over Time
1993peak 10 open2026
Case Types Over Time
19932026
PatentCopyrightContractSecurities / CommoditiesFederal Tax / Statutory Actions
Filings by Year
19932026