The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 09, 1998
Filed:
Aug. 30, 1996
Applicant:
Inventors:
Mary Lucille DeLucia, Roswell, GA (US);
Samuel Edward Marmon, Alpharetta, GA (US);
Assignee:
Kimberly-Clark Worldwide, Inc., Neenah, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D01D / ; D04H / ; D04H / ;
U.S. Cl.
CPC ...
156 732 ; 156148 ; 156181 ; 264103 ; 264143 ; 2641761 ; 264211 ;
Abstract
A method of producing a fiber is provided where a liquefied polymer is divided into at least two streams. The streams are directed separately to a point of recombination, and extruded through, for example, a spinneret, and fiberized to form a single fiber having portions of each stream. The divided polymer streams are treated substantially identically from the point of division to the point of recombination.