U.S. federal trademark · Serial No. 97109667
Artificial tears, namely, artificial tears in gel and ointment form for the provision of ocular surface lubrication; Artificial tears, namely, preservative-free artificial tears preparations in sterile ophthalmic gel and ointment form for preserving the ocular surface
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.