Hamner, William B – Trademark Portfolio

Entity Type: 01

Hamner, William B holds 5 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 7 (Machinery) — 4 filings in this category. The portfolio also extends into Class 9 (Computers & Electronics) across 2 Nice Classification classes. The owner is based in Seattle, WA.