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Last Updated: August 14, 2024

Details for Patent: 4,508,729


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Summary for Patent: 4,508,729
Title: Substituted iminodiacids, their preparation and pharmaceutical compositions containing them
Abstract:Compounds of the general formula: ##STR1## wherein: the ring A is saturated and n=0 or 1, or the ring A is a benzene ring and n=1, R.sub.1 represents a lower alkyl group which can carry an amino group, R.sub.2 represents a hydrogen atom or a lower alkyl group, R.sub.3 represents a straight or branched alkyl group, a mono- or di-cycloalkylalkyl or phenylalkyl group having no more than a total of 9 carbon atoms, or a substituted alkyl group, and also the salts thereof. These compounds are useful as therapeutic drugs.
Inventor(s): Vincent; Michel (Bagneux, FR), Remond; Georges (Versailles, FR), Laubie; Michel (Vaucresson, FR)
Assignee: Adir (Neuilly-sur-Seine, FR)
Application Number:06/308,234
Patent Claim Types:
see list of patent claims
Compound; Composition; Use;

Drugs Protected by US Patent 4,508,729

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: 4,508,729

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
France80 21095Oct 02, 1980
France81 06916Apr 07, 1981

International Family Members for US Patent 4,508,729

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 0049658 ⤷  Sign Up SPC/GB93/141 United Kingdom ⤷  Sign Up
Argentina 242949 ⤷  Sign Up
Austria 7910 ⤷  Sign Up
Australia 539414 ⤷  Sign Up
Australia 542611 ⤷  Sign Up
Australia 6512380 ⤷  Sign Up
Australia 7594981 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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