Sigma Enterprises LLC – Trademark Portfolio

Entity Type: 16

Sigma Enterprises LLC holds 33 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 21 (Housewares) — 18 filings in this category. The portfolio also extends into Class 3 (Cosmetics & Cleaning) across 5 Nice Classification classes. Currently, 18 trademarks are registered. Notable registered marks include 3DHD, SIGMA, SIGMAGIC, SIGMA SPA, and SIGMATECH. The owner is based in Mendota Heights, MN.