75573702
Oct 20, 1998
coatings for ophthalmic lenses, anti-reflective coatings for ophthalmic lenses, abrasion resistant coatings for ophthalmic lenses; impact resistant coatings for ophthalmic lenses; anti-fog coatings for ophthalmic lenses
Paintsoptical goods and apparatus, namely spectacles, sunglasses, safety goggles, contact lenses, ophthalmic lenses of all types spectacle lenses and lens blanks, excluding introcular lenses
Electrical and Scientific Apparatus