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:
Oct. 08, 1996
Filed:
Nov. 03, 1993
Applicant:
Inventors:
Assignee:
Johnson & Johnson Inc., Montreal, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; D21F / ;
U.S. Cl.
CPC ...
604375 ; 604358 ; 604374 ; 604383 ; 162158 ;
Abstract
A highly absorbent and flexible cellulosic pulp board comprising a perf-embossed cellulosic pulp board which has incorporated therein a hydrophilizing and softening effective amount of a debonding agent wherein the density of the board is in the range of about 0.1 to 1.0 g/cc and its method of making and method of use in disposable absorbent products.