Received a cease-and-desist or infringement demand? Learn your rights, evaluate defenses, and respond strategically to protect your business.
Respond to trademark cease-and-desist letters. Learn about likelihood of confusion, fair use, prior use, and other defenses under the Lanham Act.
Handle DMCA takedowns and copyright demands. Understand fair use, licensing defenses, and how to file counter-notifications.
Respond to patent assertion letters and licensing demands. Evaluate invalidity defenses, IPR options, and negotiation strategies.
Defend against trade secret misappropriation claims under California CUTSA and federal DTSA. Protect your career and business.
If you're the IP owner looking to enforce your rights, explore our comprehensive IP demand letter templates for patents, trademarks, copyrights, and trade secrets.
Browse IP Demand Letters