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:
Jul. 24, 2018
Filed:
Apr. 20, 2016
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Bruno Johannes Ehrnsperger, Bad Soden, DE;
Marc Jennewein, Taunusstein, DE;
Marion Michnacs, Schwalbach, DE;
Andrea Peri, Kronberg, DE;
Maike Thomann, Kriftel, DE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/53 (2006.01); A61F 13/532 (2006.01); A61F 13/534 (2006.01); A61F 13/535 (2006.01); A61F 13/536 (2006.01); A61F 13/49 (2006.01);
U.S. Cl.
CPC ...
A61F 13/53 (2013.01); A61F 13/15 (2013.01); A61F 13/15203 (2013.01); A61F 13/49 (2013.01); A61F 13/534 (2013.01); A61F 13/535 (2013.01); A61F 13/536 (2013.01); A61F 13/5323 (2013.01); A61F 2013/15373 (2013.01); A61F 2013/15382 (2013.01); A61F 2013/15406 (2013.01); A61F 2013/15463 (2013.01); A61F 2013/15544 (2013.01); A61F 2013/53062 (2013.01); A61F 2013/530481 (2013.01); A61F 2013/530554 (2013.01); A61F 2013/530708 (2013.01);
Abstract
An absorbent article such as disposable diaper, training pant, and adult incontinence undergarment comprising superabsorbent polymer particles able to absorb and contain body exudates having improved absorption properties and, therefore, reduce leakage, especially at the first gush, i.e. when the article starts to be wetted.