POLY AMIC ACID SYSTEM FOR POLYIMIDES

Details for Australian Patent Application No. 2002244014 (hide)

Owner DOMINION ENERGY, INC.

Inventors SCOTT, Lisa

Pub. Number AU-A-2002244014

PCT Pub. Number WO2002/066539

Priority 60/268,929 16.02.01 US

Filing date 15 February 2002

Wipo publication date 4 September 2002

International Classifications

C08G 073/10 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

C08G 069/26 Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule

B32B 015/04 Layered products essentially comprising metal - comprising metal as the main or only constituent of a layer, next to another layer of a specific substance

B32B 015/08 Layered products essentially comprising metal - of synthetic resin

B32B 027/00 Layered products essentially comprising synthetic resin

B29C 047/00 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

Event Publications

27 February 2003 Application Open to Public Inspection

  Published as AU-A-2002244014

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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