Novel cleaning method

Details for Australian Patent Application No. 2007246995 (hide)

Owner Xeros Limited

Inventors Burkinshaw, Stephen Martin; Howroyd, Jane

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2007246995

PCT Pub. Number WO2007/128962

Priority 0607047.8 07.04.06 GB

Filing date 4 April 2007

Wipo publication date 15 November 2007

Acceptance publication date 2 February 2012

International Classifications

B08B 3/10 (2006.01) Cleaning by methods involving the use or presence of liquid or steam - with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity, by vibration

B08B 7/02 (2006.01) Cleaning by methods not provided for in a single other subclass or a single group in this subclass - by distortion, beating, or vibration of the surface to be cleaned

D06L 1/00 (2006.01) Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods

Event Publications

6 November 2008 PCT application entered the National Phase

  PCT publication WO2007/128962 Priority application(s): WO2007/128962

25 February 2010 Assignment before Grant

  University of Leeds The application has been assigned to Xeros Limited

2 February 2012 Application Accepted

  Published as AU-B-2007246995

15 March 2012 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 22 Feb 2012

31 May 2012 Standard Patent Sealed

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