Multilobal polymer filaments and articles produced therefrom

Details for Australian Patent Application No. 2001266607 (hide)

Owner E.I. Du Pont De Nemours and Company

Inventors Johnson, Stephen B.; Samuelson, H. Vaughn

Agent Callinan

Pub. Number AU-B-2001266607

PCT Pub. Number WO01/90452

Priority 60206980 25.05.00 US

Filing date 24 May 2001

Wipo publication date 3 December 2001

Acceptance publication date 3 August 2006

International Classifications

D01D 5/253 (2006.01) Formation of filaments, threads, or the like

D01F 6/62 (2006.01) Monocomponent artificial filaments or the like of synthetic polymers - from polyesters

D01F 8/14 (2006.01) Conjugated, i.e. bi- or multicomponent, artificial filaments or the like - with at least one polyester as constituent

Event Publications

3 August 2006 Application Accepted

  Published as AU-B-2001266607

30 November 2006 Standard Patent Sealed

6 March 2008 Assignment Registered

  E.I. Du Pont Nemours and Company The patent has been assigned to INVISTA Technologies S.a.r.l.

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