
Proof of use for trademark registration is something that’s often misunderstood by people who choose to file their own trademark applications. It’s not uncommon for people to contact me after receiving a trademark office action from the United States Patent and Trademark Office (USPTO) indicating that registration of their trademark is being refused because the proof of use they submitted (referred to as “specimens”) is insufficient or improper. This trademark specimen refusal causes significant delays in registering their trademark and, in some cases, can even lead to their trademark application going abandoned and having to start the trademark registration process all over again.

