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:
Sep. 21, 1993
Filed:
Oct. 12, 1990
Applicant:
Inventor:
James H Manning, Appleton, WI (US);
Assignee:
James River Corporation of Virginia, Richmond, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D02G / ; B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428284 ; 428286 ; 428287 ; 428297 ; 428298 ; 428373 ;
Abstract
A flat, cloth-like composite laminate including airlaid, nonwoven pulp web layers reinforced by a wetlaid bicomponent web layer. The bicomponent web layer has a sheath-core configuration, wherein the fiber component of the sheath member has a lower melting point than the fiber component of the core member. If desired, an adhesive material can be utilized between the bicomponent layer and the airlaid pulp web layer.
Manning, James. (1993). Wetlaid biocomponent web reinforcement of airlaid nonwovens (U.S. Patent No. 5246772). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5246772
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile