Process for the production of asymmetric transformation catalysts

Details for Australian Patent Application No. 2005205229 (hide)

Owner Solvias AG

Inventors Whittall, John; Chen, Wei-Ping

Agent Collison & Co

Pub. Number AU-B-2005205229

PCT Pub. Number WO2005/068478

Priority 0400720.9 14.01.04 GB

Filing date 14 January 2005

Wipo publication date 28 July 2005

Acceptance publication date 4 March 2010

International Classifications

B01J 31/00 (2006.01) Catalysts comprising hydrides, coordination complexes or organic compounds

C07F 17/02 (2006.01) Metallocenes

Event Publications

10 August 2006 Assignment before Grant

  Stylacats Limited The application has been assigned to Phoenix Chemicals Limited

10 August 2006 PCT application entered the National Phase

  PCT publication WO2005/068478 Priority application(s): WO2005/068478

1 October 2009 Assignment before Grant

  Phoenix Chemicals Limited The application has been assigned to Solvias AG

4 March 2010 Application Accepted

  Published as AU-B-2005205229

1 July 2010 Standard Patent Sealed

9 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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