SOLUBLE, ASSOCIATIVE CARBOXYMETHYLCELLULOSE, METHOD OF MAKING, AND USES THEREOF

Details for Australian Patent Application No. 2003298762 (hide)

Owner HERCULES INCORPORATED

Inventors KROON, Gijsbert; CASH, Mary, Jean; COWAN, Patrick, J.

Pub. Number AU-A-2003298762

PCT Number PCT/US2003/0381

PCT Pub. Number WO2004/048418

Priority 60/429,291 26.11.02 US

Filing date 26 November 2003

Wipo publication date 18 June 2004

International Classifications

C08B 011/00 Preparation of cellulose ethers

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 60/429,291 26.11.02 US

22 July 2004 Application Open to Public Inspection

  Published as AU-A-2003298762

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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