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:
Mar. 09, 2004
Filed:
Sep. 20, 2000
Applicant:
Inventor:
David G. Marsh, Federal Way, WA (US);
Assignee:
Weyerhaeuser Company, Federal Way, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/12 ; B32B 1/508 ; B32B 2/738 ; B32B 1/700 ; A61F 1/315 ; A61F 1/320 ;
U.S. Cl.
CPC ...
B32B 3/12 ; B32B 1/508 ; B32B 2/738 ; B32B 1/700 ; A61F 1/315 ; A61F 1/320 ;
Abstract
A fibrous absorbent composite containing absorbent material, methods for its formation, and absorbent articles that include the composite are described. The composite is a fibrous structure that includes absorbent material dispersed throughout the composite and in increased concentration in bands that extend along the composite's length.