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Last Updated: March 19, 2024

Details for Patent: 5,886,035


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Summary for Patent: 5,886,035
Title: Difluoroprostaglandin derivatives and their use
Abstract:A fluorine-containing prostaglandin derivative of the formula (1) (or a salt thereof) and a medicine containing it, particularly, a preventive or therapeutic medicine for an eye disease: ##STR1## wherein A is a vinylene group or the like, R.sup.1 is an aryloxyalkyl group or the like, R.sup.2 and R.sup.3 are hydrogen atoms or the like, and Z is OR.sup.4 (wherein OR.sup.4 is a hydrogen atom or an alkyl group) or the like.
Inventor(s): Shirasawa; Eiichi (Ikoma, JP), Kageyama; Masaaki (Ikoma, JP), Nakajima; Tadashi (Ikoma, JP), Nakano; Takashi (Yokohama, JP), Mori; Nobuaki (Yokohama, JP), Sasakura; Hideshi (Yokohama, JP), Matsumura; Yasushi (Yokohama, JP), Morizawa; Yoshitomi (Yokohama, JP)
Assignee: Asahi Glass Company Ltd. (Tokyo, JP) Santen Pharmaceutical Co., Ltd. (Osaka, JP)
Application Number:08/993,017
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 5,886,035
Patent Claim Types:
see list of patent claims
Compound; Use;

Drugs Protected by US Patent 5,886,035

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 5,886,035

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan8-348614Dec 26, 1996
Japan9-074054Mar 26, 1997
Japan9-172477Jun 27, 1997

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