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:
Feb. 29, 2000
Filed:
Mar. 17, 1998
Applicant:
Inventors:
Charles B Hassenboehler, Knoxville, TN (US);
Larry C Wadsworth, Knoxville, TN (US);
Assignee:
The University of Tennessee Research Corporation, Knoxville, TN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
442328 ; 442327 ; 442400 ; 442401 ; 428114 ; 55528 ;
Abstract
The present invention relates to a planar consolidated multilayered nonwoven web comprising reduced pore sizes. The present invention also relates to a method for forming a planar consolidated multilayered nonwoven web which is elastic in the cross direction and which comprises a first and a second layer.