Fexofenadine polymorphs and processes of preparing the same

Details for Australian Patent Application No. 2004266186 (hide)

Owner Cipla Limited

Inventors Birari, Dilip Ramdas; Kankan, Rajendra Narayanrao; Rao, Dharmaraj Ramachandra; Gangrade, Manish Gopaldas

Agent Griffith Hack

Pub. Number AU-B-2004266186

PCT Pub. Number WO2005/019175

Priority 0319935.3 26.08.03 GB

Filing date 25 August 2004

Wipo publication date 3 March 2005

Acceptance publication date 22 October 2009

International Classifications

C07D 211/22 (2006.01) Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

A61P 37/00 (2006.01) Drugs for immunological or allergic disorders

Event Publications

23 March 2006 PCT application entered the National Phase

  PCT publication WO2005/019175 Priority application(s): WO2005/019175

22 October 2009 Application Accepted

  Published as AU-B-2004266186

18 February 2010 Standard Patent Sealed

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