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:
Dec. 15, 2020
Filed:
Feb. 20, 2015
Applicant:
Attends Healthcare Products, Inc., Greenville, NC (US);
Inventors:
Thomas A. Kaiser, Marion, OH (US);
Trenton T. Ottery, Delaware, OH (US);
Steven D. Linton, Snellville, GA (US);
Assignee:
ATTENDS HEALTHCARE PRODUCTS, INC., Greenville, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/53 (2006.01); A61F 13/532 (2006.01); A61F 13/15 (2006.01);
U.S. Cl.
CPC ...
A61F 13/53 (2013.01); A61F 13/15634 (2013.01); A61F 13/532 (2013.01); A61F 2013/530379 (2013.01); Y10T 156/1026 (2015.01);
Abstract
Absorbent cores for use in absorbent articles are presented. The absorbent cores include a low-density zone that is surrounded by zones having a higher density than that of the low-density zone. The low-density zone aids in fluid absorption, distribution and storage.