Colored organopolysiloxanes

Details for Australian Patent Application No. 2007304354 (hide)

Owner DyStar Textilfarben GmbH & Co. Deutschland KG

Inventors Barbieru, Roxana; Ochs, Christian; Schildbach, Daniel; Gorlitz, Gunter; Ehrenberg, Stefan; Russ, Werner

Agent Davies Collison Cave

Pub. Number AU-A-2007304354

PCT Pub. Number WO2008/040640

Priority 10 2006 046 465.6 29.09.06 DE

Filing date 20 September 2007

Wipo publication date 10 April 2008

International Classifications

C08G 77/388 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

C09B 69/10 (2006.01) Dyes not provided for by a single group of this subclass

Event Publications

15 January 2009 PCT application entered the National Phase

  PCT publication WO2008/040640 Priority application(s): WO2008/040640

10 February 2011 Assignment before Grant

  DyStar Textilfarben GmbH & Co. Deutschland KG The application has been assigned to DyStar Colours Deutschland GmbH 2008

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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