Stable particulate composition comprising bleach catalysts

Details for Australian Patent Application No. 2004241037 (hide)

Owner BASF SE

Inventors Nagel, Johannes; Hazenkamp, Menno; Weingartner, Peter; Kvita, Petr; Bertram, Heinz-Udo; Dreyer, Pierre

Agent Davies Collison Cave

Pub. Number AU-B-2004241037

PCT Pub. Number WO2004/104155

Priority 03101450.9 21.05.03 EP; 04100105.8 15.01.04 EP

Filing date 12 May 2004

Wipo publication date 2 December 2004

Acceptance publication date 8 July 2010

International Classifications

C11D 3/39 (2006.01) Other compounding ingredients of detergent compositions covered in group - Organic or inorganic per-compounds

C11D 3/02 (2006.01) Other compounding ingredients of detergent compositions covered in group -

C11D 3/10 (2006.01) Other compounding ingredients of detergent compositions covered in group - Carbonates

C11D 17/06 (2006.01) Detergent materials or soaps characterised by their shape or physical properties - Powder

Event Publications

8 December 2005 PCT application entered the National Phase

  PCT publication WO2004/104155 Priority application(s): WO2004/104155

27 August 2009 Assignment before Grant

  Ciba Specialty Chemicals Holdings Inc. The application has been assigned to BASF SE

8 July 2010 Application Accepted

  Published as AU-B-2004241037

25 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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