Sulfamidothienopyrimidines and the use of the same as phosphodiesterase V inhibitors

Details for Australian Patent Application No. 2002217081 (hide)

Owner MERCK PATENT GMBH

Inventors Eggenweiler, Hans-Michael; Schwartz, Harry; Schelling, Pierre; Beier, Norbert; Christadler, Maria

Agent Davies Collison Cave

Pub. Number AU-A-2002217081

PCT Pub. Number WO2002/051848

Priority 100 64 994.7 23.12.00 DE

Filing date 3 December 2001

Wipo publication date 8 July 2002

International Classifications

C07D 495/00 Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002217081

20 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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