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.

Date of Patent:
Jun. 17, 2025

Filed:

Mar. 28, 2024
Applicant:

Kimberly-clark Worldwide, Inc., Neenah, WI (US);

Inventors:

Frederick J. Lang, Neenah, WI (US);

Kevin J. Vogt, Neenah, WI (US);

Matthew R. Wilson, Oshkosh, WI (US);

Christopher L. Satori, Hortonville, WI (US);

Jessica C. Heiting, Appleton, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/511 (2006.01); A61K 8/02 (2006.01); A61K 8/34 (2006.01); A61K 8/92 (2006.01); D21H 27/00 (2006.01); D21H 27/30 (2006.01);
U.S. Cl.
CPC ...
A61F 13/51113 (2013.01); A61K 8/0208 (2013.01); A61K 8/34 (2013.01); A61K 8/92 (2013.01); D21H 27/002 (2013.01); D21H 27/30 (2013.01);
Abstract

A low-cost, in-line process for treating a fibrous web with a lotion is provided. The process generally involves passing a web through a nip formed by a pair of opposed surfaces, where one of the surfaces has been treated with a lotion having a penetration hardness greater than 5.0 mm. As the web passes through the nip, the lotion is transferred from one of the opposed surfaces to the surface of the web. In certain instances, the web may have a textured surface and only a portion of the web's textured surface is treated with a lotion.


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