Trademark Symbol Use
How to properly use a trademark symbol, common use trademark symbols and federally registered trademark symbols.
What Is The Proper Use Of A Trademark Symbol?
What is the proper use of a trademark symbol?
When a Brand Name Becomes Generic - Genericized Trademarks
Brand names become generic when they are so commonly used that people associate the brand name for every product of that type regardless of who manufacturers it, or who trademarked the name.
Tutorial on Trademark Registration
This tutorial prepares you to file your application for trademark registration.`
International Trademark Association
The International Trademark Association, a not-for-profit worldwide membership organization of trademark symbol owners and trademark law advisors.