Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Reexamination Certificate
2011-04-19
2011-04-19
Nutter, Nathan M (Department: 1765)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
C525S191000, C525S240000
Reexamination Certificate
active
07927698
ABSTRACT:
Fibers (including bicomponent fibers) comprising polymeric blends and polymeric mixtures that incorporate a blend of a first polyethylene and a second polyethylene are described. The first and second polyethylenes have a predetermined relationship for the density and the melt index of the individual polyethylenes.
REFERENCES:
patent: 3247290 (1966-04-01), Werkman et al.
patent: 4115499 (1978-09-01), Salyer et al.
patent: 4842922 (1989-06-01), Krupp et al.
patent: 4990204 (1991-02-01), Krupp et al.
patent: 5112686 (1992-05-01), Krupp et al.
patent: 5254299 (1993-10-01), Krupp et al.
patent: 6015617 (2000-01-01), Maugans et al.
patent: 6199437 (2001-03-01), Kumaraswamy et al.
patent: 6482895 (2002-11-01), Maugans et al.
patent: 6720388 (2004-04-01), Demain
patent: 6770356 (2004-08-01), O'Donnell et al.
patent: 6770713 (2004-08-01), Hanke et al.
patent: 6896843 (2005-05-01), Topolkaraev et al.
patent: 6939919 (2005-09-01), Tau et al.
patent: 6969741 (2005-11-01), Lustiger et al.
patent: 7223818 (2007-05-01), Autran et al.
patent: 7776771 (2010-08-01), Autran et al.
patent: 2003/0171054 (2003-09-01), Bansal
patent: 2004/0038612 (2004-02-01), Forbes et al.
patent: 2004/0063861 (2004-04-01), Lustiger et al.
patent: 2004/0161992 (2004-08-01), Clark et al.
patent: 2004/0197588 (2004-10-01), Thomas et al.
patent: 2005/0037194 (2005-02-01), Greene et al.
patent: 2005/0164586 (2005-07-01), Autran et al.
patent: 0 314 151 (1989-05-01), None
patent: 1 443 132 (2004-08-01), None
patent: 1 566 475 (2005-08-01), None
patent: WO 98/59000 (1998-12-01), None
patent: WO 03/057468 (2003-07-01), None
patent: WO 2004/005601 (2004-01-01), None
patent: WO 2004/041538 (2004-05-01), None
patent: WO 2004/060982 (2004-07-01), None
patent: WO 2004/061173 (2004-07-01), None
patent: WO 2004/061181 (2004-07-01), None
patent: WO 2004/067818 (2004-08-01), None
Arora Kelyn Anne
Autran Jean-Philippe Marie
Nutter Nathan M
Paul Andrew A
The Procter & Gamble & Company
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