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Serving leading biopharmaceutical companies globally:

Healthtrust
Merck
Farmers Insurance
AstraZeneca
Chubb
Fish and Richardson
Cantor Fitzgerald
Chinese Patent Office
Cerilliant
Accenture

Generated: February 17, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,859,692

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Summary for Patent: 4,859,692
Title: Heterocyclic amide derivatives and pharmaceutical use
Abstract:The invention concerns novel, pharmaceutically useful, amide derivatives of certain benzoheterocyclylalkanoic acids (and related tetrazoles and acylsulphonamides) of the formula I and salts thereof, wherein the radicals R.sup.1, R.sup.2, L, X, Y, Z, A.sup.1, Q, A.sup.2 and M have the meanings set out in the specification. The invention also includes pharmaceutical compositions incorporating a formula I compound or a salt thereof, a process for the manufacture of the said compound, together with intermediates for use in the latter process. ##STR1##
Inventor(s): Bernstein; Peter R. (Wallingford, PA), Brown; Frederick J. (Newark, DE), Matassa; Victor G. (Wilmington, DE), Yee; Ying Kwong (Kennett Square, PA)
Assignee: ICI Americas Inc. (Wilmington, DE)
Application Number:06/852,798
Patent Claim Types:
see list of patent claims
Compound; Composition; Use;

Drugs Protected by US Patent 4,859,692

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

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Foreign Priority and PCT Information for Patent: 4,859,692

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom85/09882Apr 17, 1985
United Kingdom85/25658Oct 17, 1985

International Patents Family Members for US Patent 4,859,692

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Australia 5616486 ➤ Sign Up
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Bulgaria 60471 ➤ Sign Up
Canada 1336192 ➤ Sign Up
Canada 1340567 ➤ Sign Up
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Serving hundreds of leading biopharmaceutical companies globally:

Citi
US Army
Federal Trade Commission
Baxter
McKinsey
Covington
Teva
Dow
Harvard Business School

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