Trademark Overview
On Thursday, October 16, 2025, a trademark application was filed for SIGMA with the United States Patent and Trademark Office. The USPTO has given the SIGMA trademark a serial number of 99445957. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, October 16, 2025. This trademark is owned by SIGMA ENERGY LLC. The SIGMA trademark is filed in the Staple Food Products category with the following description:
Chewing gum; Chewing gum with vitamins; Sugar-free chewing gum; Chewing gum, not for medical purposes; Chewing gum for breath freshening; Breath-freshening chewing gum; Energy mints; Candy mints; Gummy candies