U.S. federal trademark · Serial No. 77620520 · Reg. No. 3646637
healthcare services, namely, accepting donations of corneal tissue, preserving corneal tissue, and providing distribution of corneal tissue, both internationally and domestically, via a network of eye banks, physicians, vision scientists and philanthropic organizations; corneal tissue bank services; preservation of corneal tissue
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.