California law
Intellectual Property Laws in California.
Intellectual-property disputes are largely driven by federal law, but California businesses and creators still face substantial state-law issues involving trade secrets, unfair competition, publicity rights, and contract and ownership disputes. California has a distinctive body of law in each of these areas, including the California Uniform Trade Secrets Act and the statutory right of publicity.
Last verified: 2026-04-17
State law
Key California Statutes
CUTSA governs misappropriation of trade secrets in California and is central to employee-mobility, unfair-competition, and confidential-information disputes.
California protects the right of publicity — use of name, voice, signature, photograph, or likeness for commercial purposes — which is highly relevant in entertainment and media disputes.
Copyright ownership and infringement are primarily federal issues, but California creators and businesses often pair those claims with state contract and ownership analysis.
Trademark and false-designation disputes are usually governed by federal law, even when the business relationship and marketplace confusion issues arise in California.
State law
Official Sources
Not Legal Advice
This page summarizes publicly available statutes and rules for informational purposes only. It does not constitute legal advice, and no attorney-client relationship is created by viewing this content. Laws change — always verify with the primary source or consult a licensed attorney in California.
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