Silane-modified urea derivatives, method for the production thereof, and use thereof as auxiliary rheological agents

Details for Australian Patent Application No. 2006256946 (hide)

International Classifications

Event Publications

31 January 2008 PCT application entered the National Phase

PCT publication WO2006/131314 Priority application(s): WO2006/131314

17 September 2009 Assignment before Grant

Construction Research & Technology GmbH; Evonik Rohm GmbH The application has been assigned to Construction Research & Technology GmbH

26 April 2012 Application Accepted

Published as AU-B-2006256946

30 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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