Sulfoalkyl ether-alkyl ether cyclodextrin derivatives

Details for Australian Patent Application No. 2004285032 (hide)

Owner The University of Kansas

Inventors Tongiani, Serena; Stella, Valentino J.

Agent Mills Oakley Patent Attorneys

Pub. Number AU-A-2004285032

PCT Pub. Number WO2005/042584

Priority 60/516,022 31.10.03 US

Filing date 29 October 2004

Wipo publication date 12 May 2005

International Classifications

C08B 37/00 (2006.01) Preparation of polysaccharides not provided for in

Event Publications

11 May 2006 PCT application entered the National Phase

  PCT publication WO2005/042584 Priority application(s): WO2005/042584

7 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

6 November 2008 Section 223 Application Allowed

  The University of Kansas The time in which to request examination has been extended to 03 Sep 2008. Address for service in Australia - Mills Oakley Patent Attorneys PO Box 453 Collins Street West Melbourne VIC 8007

27 May 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). 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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