Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of combinations gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositions

Use of combinations gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositions

US Patent 5212162 · Granted May 18, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for obtaining profile of eye lens capsule2025
System and method for obtaining profile of eye lens capsule2023
Olopatadine formulations for topical nasal administration2013
Methods of using zinc containing compounds to improve ocular health2011
Olopatadine formulations for topical nasal administration2011
Drug delivery device2011
Composition and methods for inhibiting the progression macular degeneration and 2010
Composition and methods for inhibiting the progression macular degeneration and 2007
Stable carotene xanthophyll beadlet compositions and methods of use2004
Stable carotene-xanthophyll beadlet compositions and methods of use2003
Punctal cannula2002
In vivo polymerizable ophthalmic compositions and methods of using2001