U.S. federal trademark · Serial No. 77959691 · Reg. No. 4289366
ophthalmic lenses; eyeglass lenses
[artificial resins for use in the manufacture of eyeglass lenses]
[equipment for manufacturing eyeglass lenses, namely, machines for making eyeglass lenses consisting of molds, resin dispensers, curing chambers, ovens, and parts therefor]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.