Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of PBO-PEO-PBO block copolymers in ophthalmic compositions

Use of PBO-PEO-PBO block copolymers in ophthalmic compositions

US Patent 8999312 · Granted Apr 7, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ophthalmic emulsion2025
Azabicyclo and diazepine derivatives2025
Hot fill laminate2024
Dissolvable polymeric eye inserts and method of using same2024
Detergent sheets comprising activated charcoal with enhanced cleaning and stain 2024
Azabicyclo and diazepine derivatives2024
Dissolvable polymeric eye inserts with a biodegradable polymer and method of usi2023
Lipid-based ophthalmic emulsion2023
Lipid-based ophthalmic emulsion2023
Method and apparatus for treating and producing non-wine alcoholic beverages wit2023
Ophthalmic emulsion2023
Ophthalmic compositions with improved dessication protection and retention2023