Method of enhancing the appearance of a soiled porous surface and maintenance thereof

Details for Australian Patent Application No. 2005243671 (hide)

Owner JohnsonDiversey, Inc.

Inventors Lewis, Paul F.; Ludtke, Nathan E.

Agent Spruson & Ferguson

Pub. Number AU-B-2005243671

PCT Pub. Number WO2005/110946

Priority 10/709,350 29.04.04 US

Filing date 25 April 2005

Wipo publication date 24 November 2005

Acceptance publication date 11 December 2008

International Classifications

C04B 41/62 (2006.01) After-treatment of mortars, concrete, artificial stone or ceramics

C04B 41/46 (2006.01) After-treatment of mortars, concrete, artificial stone or ceramics

C04B 41/47 (2006.01) After-treatment of mortars, concrete, artificial stone or ceramics

C11D 7/06 (2006.01) Compositions of detergents based essentially on non-surface-active compounds

C11D 7/32 (2006.01) Compositions of detergents based essentially on non-surface-active compounds

C11D 11/00 (2006.01) Special methods for preparing compositions containing mixtures of detergents

Event Publications

16 November 2006 PCT application entered the National Phase

  PCT publication WO2005/110946 Priority application(s): WO2005/110946

11 December 2008 Application Accepted

  Published as AU-B-2005243671

9 April 2009 Standard Patent Sealed

31 March 2011 Alteration of Name

  The name of the patentee has been altered to Diversey, Inc.

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