Crystalline forms of (6R) - L-erythro-tetrahydrobiopterin dihydrochloride

Details for Australian Patent Application No. 2004311544 (hide)

Owner Merck Eprova AG

Inventors Moser, Rudolf; Egger, Thomas; Blatter, Fritz; Groehn, Viola

Agent Davies Collison Cave

Pub. Number AU-A-2004311544

PCT Pub. Number WO2005/065018

Priority 60/520,377 17.11.03 US

Filing date 17 November 2004

Wipo publication date 21 July 2005

International Classifications

C07D 475/04 (2006.01) Heterocyclic compounds containing pteridine ring systems

Event Publications

29 June 2006 PCT application entered the National Phase

  PCT publication WO2005/065018 Priority application(s): WO2005/065018

8 December 2011 Alteration of Name

  The name of the applicant has been altered to Merck & Cie

23 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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