Olivetol-cyclodextrin complexes and regio-selective process for preparing delta 9-tetrahydrocannabinol

Details for Australian Patent Application No. 2004230871 (hide)

Owner Mallinckrodt Inc.

Inventors Gu, Hong

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2004230871

PCT Pub. Number WO2004/092101

Priority 60/462,407 10.04.03 US

Filing date 2 April 2004

Wipo publication date 28 October 2004

International Classifications

C07C 037/00 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

Event Publications

27 October 2005 PCT application entered the National Phase

  PCT publication WO2004/092101 Priority application(s): WO2004/092101

10 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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