Process for preparing crystalline ciclesonide with defined particle size

Details for Australian Patent Application No. 2004224092 (hide)

Owner Nycomed GmbH

Inventors Sturm, Ernst; Kaupp, Stefan; Eistetter, Klaus; Schmidt, Beate

Agent Griffith Hack

Pub. Number AU-B-2004224092

PCT Pub. Number WO2004/085460

Priority 03007007.2 27.03.03 EP; 103 14 097.2 27.03.03 DE

Filing date 26 March 2004

Wipo publication date 7 October 2004

Acceptance publication date 4 March 2010

International Classifications

B01F 1/00 (2006.01) Dissolving

C07J 71/00 (2006.01) Steroids in which the cyclopenta[a]hydrophenanthrene skeleton is condensed with a heterocyclic ring

Event Publications

10 November 2005 PCT application entered the National Phase

  PCT publication WO2004/085460 Priority application(s): WO2004/085460

22 November 2007 Change of Name(s) of Applicant(s), Section 104

  ALTANA Pharma AG The name of the applicant has been changed to Nycomed GmbH

4 March 2010 Application Accepted

  Published as AU-B-2004224092

1 July 2010 Standard Patent Sealed

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