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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.:

US 11732422 B1

PDFFull Text
Date of Patent:
Aug. 22, 2023

Filed:

Mar. 29, 2021

Process for making multi-ply fibrous structure containing articles

Applicant:

The Procter & Gamble Company, Cincinnati, OH (US);

Inventors:

Steven Lee Barnholtz, West Chester, OH (US);

Christopher Michael Young, Loveland, OH (US);

Timothy James Klawitter, Mason, OH (US);

James Roy Denbow, Mason, OH (US);

Michael Gomer Stelljes, Mason, OH (US);

Michael Donald Suer, Colerain Township, OH (US);

Jeffrey Glen Sheehan, Symmes Township, OH (US);

Paul Dennis Trokhan, Hamilton, OH (US);

Kathryn Christian Kien, Cincinnati, OH (US);

Assignee:

The Procter & Gamble Company, Cincinnati, OH (US);

Attorney:

C. Brant Cook

Primary Examiner:

Mark Halpern

Int. Cl.
CPC ...
D21H 27/40 (2006.01); D21H 27/00 (2006.01); D21H 25/00 (2006.01); D21H 27/38 (2006.01); D21H 27/02 (2006.01); D21H 27/30 (2006.01); B31F 1/07 (2006.01); D21F 11/00 (2006.01); D21F 11/08 (2006.01); D21H 15/10 (2006.01); B31F 5/00 (2006.01); B32B 3/28 (2006.01); B32B 5/02 (2006.01); B32B 29/02 (2006.01); D01D 5/098 (2006.01); B32B 3/30 (2006.01); B32B 5/26 (2006.01); B32B 7/12 (2006.01); B32B 29/00 (2006.01); B32B 37/06 (2006.01); B32B 37/12 (2006.01);
U.S. Cl.
CPC ...
D21H 27/40 (2013.01); B31F 1/07 (2013.01); B31F 5/00 (2013.01); D21F 11/006 (2013.01); D21F 11/08 (2013.01); D21H 15/10 (2013.01); D21H 25/005 (2013.01); D21H 27/002 (2013.01); D21H 27/007 (2013.01); D21H 27/008 (2013.01); D21H 27/02 (2013.01); D21H 27/30 (2013.01); D21H 27/38 (2013.01); B31F 2201/0738 (2013.01); B31F 2201/0761 (2013.01); B32B 3/28 (2013.01); B32B 3/30 (2013.01); B32B 5/022 (2013.01); B32B 5/26 (2013.01); B32B 7/12 (2013.01); B32B 29/005 (2013.01); B32B 29/02 (2013.01); B32B 37/065 (2013.01); B32B 37/12 (2013.01); B32B 2250/20 (2013.01); B32B 2250/40 (2013.01); B32B 2307/54 (2013.01); B32B 2307/546 (2013.01); B32B 2307/726 (2013.01); B32B 2307/728 (2013.01); B32B 2323/10 (2013.01); B32B 2554/00 (2013.01); B32B 2555/00 (2013.01); D01D 5/0985 (2013.01);
Abstract

Articles, for example multi-ply fibrous structure-containing articles such as multi-ply sanitary tissue products, containing two or more fibrous structure plies, and more particularly to multi-ply articles containing two or more fibrous structure plies having a plurality of fibrous elements wherein the articles exhibit improved bulk and absorbent properties compared to known articles and methods for making same, are provided.

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