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:
Aug. 13, 2013
Filed:
Mar. 04, 2009
Yoann Denis, Selestat, FR;
Hubert Pfister, Rorschwihr, FR;
Yoann Denis, Selestat, FR;
Hubert Pfister, Rorschwihr, FR;
SCA Tissue France, Bois-Colombes, FR;
Abstract
The invention proposes an embossed sheet () comprising at least one ply () of tissue having an embossing pattern comprising at least one series of protuberances () formed projecting from one surface of the said ply () of tissue, and at least one ply joined to the said at least one ply () of tissue and located opposite the said surface of the ply () of water-soluble material, characterized in that the ply () of water-soluble material is joined to the said at least one ply () of tissue at the summits () of at least part of the protuberances (). The invention also proposes a method for manufacturing such a multi-ply sheet ().