WATER-DISPERSIBLE, CATIONIC POLYMERS, A METHOD OF MAKING SAME AND ITEMS USING SAME

Details for Australian Patent Application No. 2002244076 (hide)

Owner KIMBERLY-CLARK WORLDWIDE, INC.

Inventors CHANG, Yihua; LANG, Frederick, J.; BRANHAM, Kelly, D.; MCBRIDE, Erin

Pub. Number AU-A-2002244076

PCT Pub. Number WO2002/077042

Priority 09/815,251 22.03.01 US

Filing date 19 February 2002

Wipo publication date 8 October 2002

International Classifications

C08F 008/44 Chemical modification by after-treatment

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002244076

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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