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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 8951621 B1

PDFFull Text
Date of Patent:
Feb. 10, 2015

Filed:

Jul. 31, 2012

Roll body of band-like patch

Applicants:

Takashi Ujiie, Osaka, JP;

Kouji Kamata, Osaka, JP;

Junya Nishimura, Osaka, JP;

Tatsumi Ishikawa, Osaka, JP;

Inventors:

Takashi Ujiie, Osaka, JP;

Kouji Kamata, Osaka, JP;

Junya Nishimura, Osaka, JP;

Tatsumi Ishikawa, Osaka, JP;

Assignee:

Nitto Denko Corporation, Osaka, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Patricia L Nordmeyer

Int. Cl.
CPC ...
B32B 9/00 (2006.01); B32B 33/00 (2006.01); A61F 15/00 (2006.01); A61F 13/02 (2006.01); B65D 63/10 (2006.01); C09J 7/04 (2006.01);
U.S. Cl.
CPC ...
A61F 15/002 (2013.01); A61F 13/0273 (2013.01); A61F 13/0269 (2013.01); B65D 63/1009 (2013.01); C09J 7/047 (2013.01); C09J 2201/606 (2013.01); C09J 2433/00 (2013.01); Y10S 428/906 (2013.01);
Abstract

Provided is a roll body of a band-like patch that can be held in a roll-like form without causing deviated rolling or unrolling, and can allow simple pulling out of a patch without causing stickiness on a person's hand or fingers when being pulled out. In the roll body of a band-like patch formed by rolling a band-like patch including a cloth support, a pressure-sensitive adhesive layer, and a release liner laminated in this order, at least one temporary attachment region in which a temporary attachment layer is formed and at least one grip region in which no temporary attachment layer is formed are provided at an interface between a back face of the cloth support and a back face of the release liner.

Find Patent Forward Citations

Ujiie, Takashi. (2015). Roll body of band-like patch (U.S. Patent No. 8951621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8951621

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

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