Type 4 phosphodiesterase inhibitors and uses thereof

Details for Australian Patent Application No. 2002333730 (hide)

Owner MERCK PATENT GMBH

Inventors Wolf, Michael; Eggenweiler, Hans-Michael

Agent Davies Collison Cave

Pub. Number AU-A-2002333730

PCT Number PCT/EP02/09596

PCT Pub. Number WO2003/037349

Priority 01125394.5 31.10.01 EP

Filing date 28 August 2002

Wipo publication date 12 May 2003

International Classifications

A61K 031/54 - having six-membered rings with at least one nitrogen and at least one sulfur as the ring hetero atoms, e.g. sulthiame

A61K 031/50 - Pyridazines

A61P 011/06 Drugs for disorders of the respiratory system

A61P 017/06 Drugs for dermatological disorders

A61P 029/00 Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

A61P 037/00 Drugs for immunological or allergic disorders

A61K 031/495 - having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 01125394.5 31.10.01 EP

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002333730

6 April 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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