U.S. federal trademark · Serial No. 97872282
collection of ophthalmic tissue; screening, recovery, preservation, processing, and distribution of ophthalmic tissue grafts; ophthalmological services; analysis of ophthalmic tissues for medical treatment; providing information in the field of ophthalmic tissues, diseases, and implants
biological implants comprising living ophthalmic tissue; biological tissue cultures for medical purposes; ophthalmic implants in the nature of surgical implants comprised of living ophthalmic tissue; biological ophthalmic tissue intended for subsequent implantation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.