Find out how to register and maintain a trademark in the U.S., apply for an international trademark, and about protecting your registered trademark.

The U.S. Patent and Trademark Office (USPTO) is the agency responsible for granting U.S. patents and registering trademarks.

Trademark law protects a trademark owner's exclusive right to use a trademark when use of the mark by another would be likely to cause consumer confusion as to the source or origin of goods.

A trademark is a sign capable of distinguishing the goods or services of one enterprise from those of other enterprises. Trademarks are protected by intellectual property rights.

Oct 24, 2025 · The United States Patent and Trademark Office (USPTO) grants U.S. patents and registers trademarks. Its mission is to drive U.S. innovation and global competitiveness for the …

Jul 31, 2025 · A trademark is a legally protected symbol, word, or phrase that distinguishes your intellectual property from others. We'll cover everything you need to know about trademarks and how …

This information is accessible via our California Trademark Search tool, which provides free PDF copies of imaged Trademark documents. Any documents yet to be imaged are available to the public upon …

Trademark Search Tool Free Trademark Search in over 70 countries and jurisdictions. Search by Trademark Name, Number or Applicant Name.

Federal Trademark Attorney represents Orange County businesses and residents for all matters before the USPTO. We offer trademark registration, trademark search, and trademark litigation services.

A trademark is any word, name, symbol, or design, or any combination thereof, used in commerce to identify and distinguish the goods of one manufacturer or seller from those of another and to indicate …