Systems and methods of twisting and heat-setting yarn, and apparatus for twisting yarn and heat-setting yarn

Details for Australian Patent Application No. 2009276921 (hide)

Owner INVISTA TECHNOLOGIES S.A R.L.

Inventors Ganahl, Peter; Rittenhouse, Ronnie

Agent Houlihan2

Pub. Number AU-A-2009276921

PCT Pub. Number WO2010/014411

Priority 61/084,720 30.07.08 US

Filing date 16 July 2009

Wipo publication date 4 February 2010

International Classifications

D02G 1/04 (2006.01) Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics - Devices for imparting false twist

D02G 1/16 (2006.01) Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics - using jets or streams of turbulent gases, e.g. air, steam

Event Publications

17 February 2011 PCT application entered the National Phase

  PCT publication WO2010/014411 Priority application(s): WO2010/014411

18 August 2011 Amendment Made

  The nature of the amendment is: Amend the priority details to read 61/084,710 30 Jul 2008 US and 61/085,148 31 Jul 2008 US 2009289528 Medical Prognosis Institute; Board of Supervisors of Louisiana State University and Agricultural and Mechanical College; Timmons, J.; Sundberg, J. The nature of the amendment is: Amend the name of the inventor to read Timmons, James; Sundberg, Carl Johan; Knudsen, Steen; Rankinen, Tuomo and Bouchard, Claude

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