COR-TEK CORPORATION – Trademark Portfolio

Entity Type: 03

COR-TEK CORPORATION holds 19 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 18 filings in this category. The portfolio also extends into Class 35 (Advertising & Business) across 2 Nice Classification classes. Currently, 18 trademarks are registered. Notable registered marks include DOD, GRUNGE, JAM MAN, AUDIODNA, and DIGITECH. The owner is based in SEOUL.