Process for preparation of cycloalkanol (and cycloalkenol) derivatives

Details for Australian Patent Application No. 2002345776 (hide)

Owner WYETH A Corporation of the State of Delaware, USA

Inventors Park, Jin-Soo; Kim, Keun-Sik; Lee, Sung-Woo; Kim, Kwang-il; Chai, Ki-Byung

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2002345776

PCT Number PCT/US02/19753

PCT Pub. Number WO2003/000652

Priority 10-2001-35889 22.06.01 KR

Filing date 21 June 2002

Wipo publication date 8 January 2003

International Classifications

C07C 253/30 Preparation of carboxylic acid nitriles

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 10-2001-35889 22.06.01 KR

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002345776

15 May 2008 Amendment Made

  The nature of the amendment is: Amend the invention title to read Process for preparation of cycloalkanol (and cycloalkenol) derivatives

14 May 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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