04/17/2026 | Press release | Distributed by Public on 04/17/2026 07:40
Apr 17, 2026
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Learn MoreThere have been reports of law firms receiving a wave of fraudulent emails impersonating the U.S. Patent and Trademark Office (USPTO). These emails target trademark applicants with urgent demands for a "mandatory verification appointment" phone call with a fake examining attorney. They look convincing because scammers pull real application data (serial numbers, owner names, attorney addresses) from the USPTO's publicly available Trademark Status and Document Retrieval (TSDR) database.
If you receive an email like this, do not respond and do not call the number provided.
| Scam Email | Real USPTO |
| Sent from [email protected] domain | Always from @uspto.gov |
| Demands a "verification call" | Issues written Office Actions via TEAS |
| Threatens immediate abandonment | 3- to 6-month written response deadlines |
| References "Secretary of State(s)" | Federal registration is separate from state filings |
| Solicits payment by phone | Fees paid electronically through TEAS |
If you have questions about a suspicious communication related to your trademark application, please contact the author, your FBT Gibbons attorney, or any member of the firm's Trademark team.
This advisory is provided for informational purposes only and does not constitute legal advice.