Trademark Overview
On Wednesday, December 10, 2025, a trademark application was filed for THUNDERMAIL with the United States Patent and Trademark Office. The USPTO has given the THUNDERMAIL trademark a serial number of 99540545. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, December 10, 2025. This trademark is owned by Mozilla Foundation. The THUNDERMAIL trademark is filed in the Communication Services and Computer & Software Services & Scientific Services categories with the following description:
Providing electronic transmission of secure e-mail; Electronic transmission of e-mail
Software as a service (SAAS) services featuring software for electronic mail transmission and management; Software as a service (SAAS) services featuring software for sending, receiving, accessing, and managing electronic mail; Providing temporary use of on-line non-downloadable software for accessing webmail services