CTAK Trademark
CTAK is a USPTO trademark filed by CORNEAGEN LLC. Status: Registered.
Trademark Facts
| Mark | CTAK |
|---|---|
| Serial Number | 97137385 |
| Registration Number | 7270680 |
| Status | Registered |
| Filing Date | 2021-11-22 |
| Registration Date | 2024-01-09 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | CORNEAGEN LLC |
Goods & Services
Biological tissue, namely, eye tissue for use in scientific and medical research | Biological tissue, namely, eye tissue intended for subsequent implantation and medical use | Organ and tissue bank services; isolation, collection, distribution and banking of corneal tissue; eye bank services, namely, recovering, processing and providing eye tissue for eye surgeries, eye research and eye education and evaluating and providing ocular tissue prepared with laser technologies and processes; providing information pertaining to eye banks and the donation of eye tissue; surgical implantation of eye ti