Basic Facts About Trademarks
A trademark is either a word, phrase, symbol or design, or combination of words, phrases, symbols or designs, that identifies and distinguishes the source of the goods or services of one party from those of others. A service mark is the same as a trademark, except that it identifies and distinguishes the source of a service rather than a product.
Federal Trademark Registration of Domain Names
Depending on how it is used, it is possible to register a domain name as a federal trademark. Trademark attorneys recommend that web site operators register their domain names, provided the domain name is used so as to comply with the USPTO's domain name registration guidelines.
Search for Trademarks & Service Mark's on USPTO's Online Trademark Electronic Search System (TESS)
If you are selecting a new name for a product or service you must first check the USPTO's Trademark Electronic Search System to see if there is a federal trademark or service mark registered or pending.
Check the USPTO's Database for Status of a Trademark Registration or Application
If you have a registered trademark or service mark or an application for a federal trademark or service mark pending before the USPTO, you can check its status online using the USPTO Trademark Application and Registration Retrieval system. You will need a valid trademark serial number or registration number.
Trademark Application Fees
USPTO fees to file a trademark or service mark application and related fees.
Madrid Protocol
Protecting your trademark abroad - twenty questions and answer about the Madrid Protocol.