MODIFIED BITUMEN ROOFING MEMBRANE WITH ENHANCED SEALABILITY

Details for Australian Patent Application No. 2003247393 (hide)

Owner POLYGLASS USA, INC.

Inventors ZANCHETTA, Natalino; MOHSEEN, Shaik

Pub. Number AU-A-2003247393

PCT Number PCT/US03/15854

PCT Pub. Number WO2003/099547

Priority 10/152,261 21.05.02 US

Filing date 20 May 2003

Wipo publication date 12 December 2003

International Classifications

B32B 001/04 Layered products essentially having a general shape other than plane

B32B 007/12 Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers - using an adhesive

B32B 007/14 Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers - applied in stripes or other spaced arrangement

B32B 011/00 Layered products essentially comprising bituminous or tarry substances

B32B 011/02 Layered products essentially comprising bituminous or tarry substances

B32B 025/00 Layered products essentially comprising natural or synthetic rubber

B32B 025/02 Layered products essentially comprising natural or synthetic rubber

B32B 025/14 Layered products essentially comprising natural or synthetic rubber

B32B 025/16 Layered products essentially comprising natural or synthetic rubber

E04D 001/00 Roof covering by making use of tiles, slates, shingles, or other small roofing elements

E04D 001/10 Roof covering by making use of tiles, slates, shingles, or other small roofing elements

B32B 007/10 Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers - one or both of the layers having adhesive or inter-reactive properties

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 10/152,261 21.05.02 US

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2003247393

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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