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:
Nov. 10, 2020
Filed:
Jul. 19, 2019
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventor:
Laveeta Joseph, Cincinnati, OH (US);
Assignee:
Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/42 (2006.01); A61F 13/532 (2006.01); A61F 13/536 (2006.01); A61F 13/535 (2006.01); A61F 13/533 (2006.01); A61F 13/45 (2006.01); A61F 13/53 (2006.01); A61F 13/534 (2006.01);
U.S. Cl.
CPC ...
A61F 13/42 (2013.01); A61F 13/532 (2013.01); A61F 13/5323 (2013.01); A61F 13/533 (2013.01); A61F 13/535 (2013.01); A61F 13/536 (2013.01); A61F 2013/422 (2013.01); A61F 2013/427 (2013.01); A61F 2013/428 (2013.01); A61F 2013/4587 (2013.01); A61F 2013/5307 (2013.01); A61F 2013/5349 (2013.01); A61F 2013/53051 (2013.01); A61F 2013/530562 (2013.01); A61F 2013/530927 (2013.01);
Abstract
An absorbent article comprising an absorbent core having a longitudinally extending channel-forming area and a wetness indicator. The core wrap comprises a top side and a bottom side, which are attached to each other through areas substantially free of absorbent material, so that when the absorbent material swells upon absorption of a liquid a channel is formed along the area substantially free of absorbent material.