Polyphenylene ether compositions with improved die lip buildup performance

Details for Australian Patent Application No. 2003298788 (hide)

Owner General Electric Company

Inventors Tenenbaum, Jeffery Gary; Mhetar, Vijay R.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003298788

PCT Number PCT/US2003/0382

PCT Pub. Number WO2004/052992

Priority 10/248,009 10.12.02 US

Filing date 3 December 2003

Wipo publication date 30 June 2004

Acceptance publication date 26 July 2007

International Classifications

C08L 71/12 (2006.01) Compositions of polyethers obtained by reactions forming an ether link in the main chain

C08L 23/06 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 10/248,009 10.12.02 US

5 August 2004 Application Open to Public Inspection

  Published as AU-B-2003298788

26 July 2007 Application Accepted

  Published as AU-B-2003298788

22 November 2007 Standard Patent Sealed

19 June 2008 Assignment Registered

  General Electric Company The patent has been assigned to SABIC Innovative Plastics IP B.V.

2 July 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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