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 6543643 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 08, 2003

Filed:

Oct. 01, 2001
Applicant:
Inventors:

Yukiko Iida, Kagawa, JP;

Hiroki Ishikawa, Kagawa, JP;

Assignee:

Uni-Charm Corporation, Kawanoe, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 1/024 ;
U.S. Cl.
CPC ...
A47K 1/024 ;
Abstract

Provided is a sheet package including a stack of sheets having a plurality of sheets folded about fold lines and arranged in a vertically stacked configuration, and a receptacle for containing the stack of sheets which is made of hard or soft material and has a dispensing opening in a top surface thereof. The stack of sheets includes an upper layer of a plurality of sheets located in the vicinity of the dispensing opening, and a lower layer of a plurality of sheets located under the upper layer. The width of the upper layer is smaller than that of the lower layer in a direction perpendicular to the fold lines of the sheets.


Find Patent Forward Citations

Iida, Yukiko. (2003). Sheet package (U.S. Patent No. 6543643). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6543643

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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