U.S. federal trademark · Serial No. 75507528 · Reg. No. 2293681
Closed-circuit blood filtration services performed directly on patients for treatment of eye disorders and rental of closed-circuit blood filtration equipment for treatment of eye disorders; licensing intellectual property related to closed-circuit blood filtration equipment for treating eye disorders
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.