Trademark functionality is a complete bar to protection for useful product features. Learn what the doctrine covers, how courts apply it, and what it means for trade dress.
TTAB cancellation proceedings can remove a conflicting trademark registration. Learn the grounds, process, timeline, and strategy for filing or defending a petition.
Trademark priority in the U.S. goes to first use, not first filing. Learn how common law rights, constructive use, and ITU applications determine who wins disputes.
Improper trademark symbol use can cost you damages, invite fraud claims, and weaken enforcement. Learn exactly when ®, ™, and SM apply under U.S. law.
A generic trademark loses all legal protection. Learn how successful brands fall victim to genericide, and what active brand management actually prevents it.
A trademark cancellation proceeding can put your registration at risk. Learn how to defend your mark before the TTAB and what defenses actually work.
Trademark Licensing Agreements: How to Monetize Your Brand Without Losing It A registered trademark is not just a defensive asset. For businesses with strong brand
Trademark issues in M&A can impact brand value. Learn how to identify risks, protect assets, and avoid costly post-deal disputes.
Learn how trademark law evaluates weak marks, crowded fields, and risks that affect protection strength.
Learn how to protect your trademark internationally and secure strong global brand rights.
Trademark disputes often hinge on the likelihood of confusion. Learn how trademark disputes evaluate similarity to avoid confusion and risk in branding.
Common law trademark rights provide limited, local protection, while federal registration offers nationwide rights and greater long-term security.
