United Lock-Block Ltd. – Trademark Portfolio

Entity Type: 03

United Lock-Block Ltd. holds 5 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 19 (Building Materials) — 4 filings in this category. The portfolio also extends into Class 35 (Advertising & Business) across 4 Nice Classification classes. Currently, 4 trademarks are registered. Notable registered marks include ARCH-LOCK, LOCK-BLOCK, and ENVIRO-BLOCK. The owner is based in Richmond, British Columbia V6V 1M7.