CTK Biotech, Inc. – Trademark Portfolio

Entity Type: 03

CTK Biotech, Inc. holds 9 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 5 (Pharmaceuticals) — 6 filings in this category. The portfolio also extends into Class 10 (Medical Apparatus) across 3 Nice Classification classes. Currently, 8 trademarks are registered and 1 is pending. Notable registered marks include CTK, ALTA, ARIA, RAFIA, and ARIDIA. The owner is based in Poway, CA.