Inventor
GOLDENBERG MERRILL
US14 patents
⚠️ This page may combine multiple inventors who share the name “GOLDENBERG MERRILL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
11 patentsUS4734475AMar 29, 1988
Wettable surface modified contact lens fabricated from an oxirane containing hydrophobic polymer
CIBA GEIGY CORP60 citations96
US4978713ADec 18, 1990
Polyvinyl alcohol derivatives containing pendant vinylic monomer reaction product units bound through ether groups and hydrogel contact lenses made therefrom
CIBA GEIGY CORP62 citations95
US5002978AMar 26, 1991
Crosslinked copolymers and ophthalmic devices amde from vinylic macromers containing perfluoropolyalkylether and polyalkylether segments and minor amounts of vinylic comonomers
CIBA GEIGY CORP35 citations92
US4929692AMay 29, 1990
Crosslinked copolymers and ophthalmic devices made from vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments and minor amounts of vinylic comonomers
CIBA GEIGY CORP23 citations92
US4670506AJun 2, 1987
Polyvinyl alcohol derivatives containing pendant (meth)acryloyl units bound through urethane groups and crosslinked hydrogel contact lenses made therefrom
CIBA GEIGY CORP46 citations92
US4665123AMay 12, 1987
Polyvinyl alcohol derivatives containing pendant (meth)acryloylvinylic monomer reaction product units bound through urethane groups and hydrogel contact lenses made therefrom
CIBA GEIGY CORP42 citations92
US4933408AJun 12, 1990
Vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments, polymers and opthalmic devices made therefrom
CIBA GEIGY CORP21 citations81
US4598122AJul 1, 1986
Polyoxirane crosslinked polyvinyl alcohol hydrogel contact lens
CIBA GEIGY CORP25 citations81
US4720187AJan 19, 1988
Polyvinyl alcohol derivatives containing pendant (meth)acryloyl units bound through urethane groups and crosslinked hydrogel contact lenses made therefrom
CIBA GEIGY CORP15 citations74
US5075106ADec 24, 1991
Vinylic macromers containing perfluoropolyalkylether and polyalkylether segments, polymers and ophthalmic devices made therefrom
CIBA GEIGY CORP5 citations62
US4994504AFeb 19, 1991
Vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments, polymers and ophthalmic devices made therefrom
CIBA GEIGY CORP4 citations62