Assignee
OPHTECS CORP
US·3 granted patents·1 pending application·100 citations·filing 1997–2016
Top patents by PatentIndex Score
4 records- 0177US6495598B1Perfusate preparation for ophthalmic operationOPHTECS CORP·Filed 1998·Granted Dec 17, 2002·68 cites·8 claims
- 0271US6258591B1One-pack preparation for disinfection, neutralization and cleaning of contact lenses and method of disinfection, neutralization and cleaningOPHTECS CORP·Filed 1997·Granted Jul 10, 2001·32 cites·24 claims
- 0346US2010056631A1Antiallergenic compositionOPHTECS CORP·Filed 2007·Application pending·0 cites
- 0442US10525159B2Liquid preparation for contact lenses comprising hydrolyzed hyaluronic acid derivative and cationic bactericideOPHTECS CORP·Filed 2016·Granted Jan 7, 2020·0 cites·6 claims
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