Details for Patent: 5,635,172
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Summary for Patent: 5,635,172
Title: | Sustained release comfort formulation for glaucoma therapy |
Abstract: | Disclosed are nonstinging, sustained release ophthalmic formulations to control intraocular pressure in antiglaucoma therapy comprising a basic active, a cation exchange resin, and, inter alia, an acidic, mucomimetic polymer. Also disclosed are methods of treatment comprising administering such formulations topically to the eye when indicated for control and lowering of intraocular pressure. |
Inventor(s): | Jani; Rajni (Fort Worth, TX), Harris; Robert G. (Fort Worth, TX) |
Assignee: | Alcon Laboratories, Inc. (Fort Worth, TX) |
Application Number: | 08/396,284 |
Patent Claim Types: see list of patent claims | Composition; Compound; Use; |
Drugs Protected by US Patent 5,635,172
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International Family Members for US Patent 5,635,172
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Australia | 1607495 | ⤷ Try a Trial | |||
Australia | 4575389 | ⤷ Try a Trial | |||
Australia | 621692 | ⤷ Try a Trial | |||
Australia | 688854 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |