Improved methods of cleaning membrane modules

Details for Australian Patent Application No. 2010201094 (hide)

Owner Siemens Water Technologies Corp.

Inventors Zha, Fufang; Lazaredes, Huw Alexander; Cao, Zhiyi

Agent Shelston IP

Pub. Number AU-A-2010201094

Parent 2004273534

Filing date 19 March 2010

Wipo publication date 8 April 2010

International Classifications

B01D 65/02 (2006.01) Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

B01D 63/02 (2006.01) Apparatus in general for separation processes using semi-permeable membranes - Hollow fibre modules

Event Publications

8 April 2010 Application Open to Public Inspection

  Published as AU-A-2010201094

8 April 2010 Complete Application Filed

29 April 2010 Corrigenda

  Applications OPI - Name Index Under the name Siemens Water Technologies Corp., Application No. 2010201094, under INID (54) correct the title to read Improved method of cleaning membrane modules

23 February 2012 Alteration of Name

  The name of the applicant has been altered to Siemens Industry, Inc.

30 August 2012 Standard Patent Sealed

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