Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dextran composition for controlling corneal hydration

Dextran composition for controlling corneal hydration

US Patent 4271144 · Granted Jun 2, 1981

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Three layer artificial tear formulation2010
Method for using an antimicrobial agent for ophthalmic formulations1995
Antimicrobial agent for opthalmic formulations1994
Ophthalmic solution for treatment of dry-eye syndrome1989
Ophthalmic solution for treatment of dry eye syndrome1988
Method and composition for controlling corneal hydration1986
pH stabilized fluorescing ophthalmic composition containing fluorexon1985