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Last Updated: November 26, 2020

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Details for Patent: 6,458,836

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Which drugs does patent 6,458,836 protect, and when does it expire?

Patent 6,458,836 protects RESCULA and is included in one NDA.

This patent has twenty-one patent family members in eighteen countries.

Summary for Patent: 6,458,836
Title: Treatment of ocular hypertension and glaucoma
Abstract:Disclosed is treatment of ocular hypertension and glaucoma by long-term therapy with a prostaglandin related compound for eliminating or reducing potential iridic pigmentation. Composition useful for the treatment, and use of the prostaglandin related compound for producing the composition are also disclosed.
Inventor(s): Ueno; Ryuji (Potomac, MD)
Assignee: Sucampo, A.G. (Zug, CH)
Application Number:09/900,021
Patent Claim Types:
see list of patent claims
Use; Compound; Process;

Drugs Protected by US Patent 6,458,836

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sucampo Pharma Llc RESCULA unoprostone isopropyl SOLUTION/DROPS;OPHTHALMIC 021214-001 Aug 3, 2000 DISCN Yes No   Start Trial   Start Trial   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 6,458,836

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 029818   Start Trial
Australia 2001241143   Start Trial
Australia 4114301   Start Trial
Brazil 0109192   Start Trial
Canada 2402597   Start Trial
China 100506232   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Express Scripts
Johnson and Johnson
Harvard Business School

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