Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant and a complementary phosphate-borate buffer system

Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant and a complementary phosphate-borate buffer system

US Patent 6143244 · Granted Nov 7, 2000

Estimated economic value: $32,161,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ophthalmic viscoelastic compositions2025
Packaging solutions2024
Ophthalmic device packaging solutions comprising tris(hydroxymethyl)aminomethane2023
Ophthalmic device packaging solutions comprising a poloxamine/erythritol mixture2022
Peroxide contact lens care solution2018
Pharmaceutical formulations comprising stabilized polysaccharides and source of 2016
Ophthalmic compositions with alkoxylated natural waxes2016
Poly(nitrogen/amine) derivatives of a natural wax and ophthalmic compositions2016
Ophthalmic compositions with an amphoteric surfactant and an anionic biopolymer2015
Peroxide contact lens care solution2015
Ophthalmic compositions containing diglycine2014
Compositions and methods for treating, reducing, ameliorating, or preventing inf2012