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Last Updated: November 21, 2024

Details for Patent: 7,358,366


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Summary for Patent: 7,358,366
Title:Thiazolidinedione derivative and its use as antidiabetic
Abstract: A polymorphic form of 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione- , maleic acid salt (the "Polymorph") characterised in that it provides: (i) an infra red spectrum containing peaks at 1752, 1546, 1154, 621, and 602 cm.sup.-1; and/or (ii) a Raman spectrum containing peaks at 1751, 1243 and 602 cm.sup.-1; and/or (iii) a solid-state nuclear magnetic resonance spectrum containing peaks at 111.9, 114.8, 119.6, 129.2, 134.0, 138.0, 144.7, 153.2, 157.1, 170.7, 172.0, and 175.0 ppm; and/or (iv) an X-ray powder diffraction (XRPD) pattern which gives calculated lattice spacings of 6.46, 5.39, 4.83, 4.68, 3.71, 3.63, 3.58, and 3.48 Angstroms; a process for preparing such a compound, a pharmaceutical composition containing such a compound and the use of such a compound in medicine.
Inventor(s): Blackler; Paul David James (Cadiz, ES), Giles; Robert Gordon (Tonbridge, GB), Moore; Stephen (Tonbridge, GB), Sasse; Michael John (Tonbridge, GB)
Assignee: SmithKline Beecham p.l.c. (Brentford, Middlesex, GB)
Application Number:11/458,471
Patent Claim Types:
see list of patent claims
Compound;

Drugs Protected by US Patent 7,358,366

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: 7,358,366

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9909471.6Apr 23, 1999
United Kingdom9912195.6May 25, 1999

International Family Members for US Patent 7,358,366

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
African Regional IP Organization (ARIPO) 1607 ⤷  Sign Up
Argentina 023560 ⤷  Sign Up
Argentina 023750 ⤷  Sign Up
Australia 2755102 ⤷  Sign Up
Australia 4307200 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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