Trademark Overview
On Wednesday, June 17, 2026, a trademark application was filed for PHONE STACK with the United States Patent and Trademark Office. The USPTO has given the PHONE STACK trademark a serial number of 99890068. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, June 17, 2026. This trademark is owned by Phone Stack Corp.. The PHONE STACK trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Software as a service (SAAS) services featuring software for {managing contact center operations, customer communications, outbound and inbound calling campaigns, call routing, customer data management, and analytics for businesses}; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for {automated customer interactions, voice-based communication, speech recognition, call transcription, generating call summaries, and analyzing customer engagement data in the field of customer service and contact centers}
