APPARATUS AND METHODS OF FORMING SOUND ATTENUATING LAMINATES HAVING FIBER AND MASS LAYERS

Details for Australian Patent Application No. 2003238276 (hide)

Owner COLLINS AND AIKMAN PRODUCTS CO.

Inventors ALLISON, T.J.; GRIFFIN, Bill; OWENBY, Carroll

Pub. Number AU-A-2003238276

PCT Number PCT/US03/19214

PCT Pub. Number WO2004/040074

Priority 60/421,914 29.10.02 US

Filing date 17 June 2003

Wipo publication date 25 May 2004

International Classifications

E04B 001/82 Constructions in general - specifically with respect to sound only

B32B 031/20

E04B 002/02 Walls, e.g. partitions, for buildings - built-up from layers of building elements

B29C 065/00 Joining of preformed parts

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/421,914 29.10.02 US

24 June 2004 Application Open to Public Inspection

  Published as AU-A-2003238276

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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