T.D. Williamson, LLC – Trademark Portfolio

Entity Type: 16

T.D. Williamson, LLC holds 5 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 6 (Metal Goods) — 3 filings in this category. The portfolio also extends into Class 42 (Computer & Scientific) across 3 Nice Classification classes. Currently, 2 trademarks are registered and 3 are pending. Notable registered marks include VALVESTOPP and THREAD-O-RING. The owner is based in Tulsa, OK.