Pyramidal Fabrics Having Multi-Lobe Filament Yarns and Method for Erosion Control

Details for Australian Patent Application No. 2005202739 (hide)

Owner Propex Operating Company, LLC

Inventors Weiser, Sidney M

Agent Davies Collison Cave

Pub. Number AU-B-2005202739

Priority 60/584,881 29.06.04 US; 11/142,412 02.06.05 US

Filing date 23 June 2005

Wipo publication date 19 January 2006

Acceptance publication date 27 October 2011

International Classifications

D03D 15/04 (2006.01) Woven fabrics characterised by the material or construction of the yarn or other warp or weft elements used - woven to produce shapes or effects upon differential shrinkage

B32B 1/00 (2006.01) Layered products essentially having a general shape other than plane

B32B 3/00 (2006.01) Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form

B32B 3/12 (2006.01) Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form - characterised by a layer of regularly-arranged cells whether integral or formed individually or by conjunction of separate strips, e.g. honeycomb structure

E02B 3/04 (2006.01) Engineering work in connection with control or use of streams, rivers, coasts, or other marine sites - Structures or apparatus for, or methods of, protecting banks, coasts, or harbours

E02D 17/20 (2006.01) Excavations - Securing of slopes or inclines

Event Publications

7 July 2005 Complete Application Filed

  Priority application(s): 60/584,881 29.06.04 US; 11/142,412 02.06.05 US

19 January 2006 Application Open to Public Inspection

  Published as AU-B-2005202739

2 February 2006 Assignment before Grant

  Weiser, Sidney The application has been assigned to SI Corporation

18 May 2006 Assignment before Grant

  SI Corporation The application has been assigned to SI Geosolutions Corporation

23 September 2010 Assignment before Grant

  SI Geosolutions Corporation The application has been assigned to Propex Operating Company, LLC

27 October 2011 Application Accepted

  Published as AU-B-2005202739

23 February 2012 Standard Patent Sealed

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