The United States Patent and Trademark Office (USPTO) has officially registered the trademark ANGLEMASTER, identified by TM73628610, for the product category of electronic inclinometers. This registration signifies the USPTO's recognition of the mark's distinctiveness for the specified goods. The filing date for this trademark was November 4, 1986, and the registration is noted as effective March 25, 2026.

This registration is primarily an intellectual property matter, confirming the exclusive right to use the ANGLEMASTER mark for electronic inclinometers. Manufacturers in this sector should be aware of this registered trademark to avoid potential infringement issues. No immediate compliance actions are required for entities not involved with this specific trademark, as this is a registration notice rather than a new regulatory mandate.