Trademark Overview
On Monday, July 14, 2025, a trademark application was filed for π with the United States Patent and Trademark Office. The USPTO has given the π trademark a serial number of 99281661. The federal status of this trademark filing is NEW APPLICATION - ASSIGNED TO EXAMINER as of Tuesday, November 18, 2025. The π trademark is filed in the Advertising, Business and Retail Services category with the following description:
Bill-posting; Outdoor advertising; On-line retail department store services; Online advertising on a computer network; Commercial administration of the licensing of the goods and services of others; Sponsorship search; Invoicing; Import-export agency services; Personnel recruitment; Demonstration of goods