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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 8844597 B1

PDFFull Text
Date of Patent:
Sep. 30, 2014

Filed:

Sep. 25, 2009

Method and device for manufacturing seal film, method of manufacturing inner seal attachment container, inner seal member, and method of sealing cap attachment container using the same

Applicants:

Tomoko Kitamura, Yokohama, JP;

Yasuharu Takada, Tokyo, JP;

Tomoyuki Sasaki, Kawasaki, JP;

Inventors:

Tomoko Kitamura, Yokohama, JP;

Yasuharu Takada, Tokyo, JP;

Tomoyuki Sasaki, Kawasaki, JP;

Assignee:

Fujimori Kogyo Co., Ltd., , JP;

Attorney:

St. Onge Steward Johnston & Reens LLC

Primary Examiner:

Mark A Osele

Assistant Examiner:

Christopher C Caillouet

Int. Cl.
CPC ...
B29C 65/00 (2006.01); B29C 65/02 (2006.01); B31F 1/00 (2006.01); B32B 38/00 (2006.01); B32B 38/04 (2006.01); B65D 53/04 (2006.01); B31D 1/00 (2006.01); B32B 3/02 (2006.01); B32B 3/04 (2006.01); B65D 53/08 (2006.01); B31B 1/00 (2006.01);
U.S. Cl.
CPC ...
B65D 53/04 (2013.01); B32B 38/04 (2013.01); B31B 2201/00 (2013.01); B31B 2201/6073 (2013.01); B31B 2201/9071 (2013.01); B31B 2217/082 (2013.01); B31D 1/0018 (2013.01); B31D 1/0075 (2013.01); B32B 3/02 (2013.01); B32B 3/04 (2013.01); B65D 53/08 (2013.01); B31B 1/00 (2013.01);
Abstract

A first base is interfolded along a folding lineextending in a flow direction thereof, one portionof two portions divided by the folding line of the first base overlaps with a second base so as to be sealed thereto, a laminated structure formed by the first to third bases is punched into a predetermined shape so as to include the folding line portion, and a handle portion is formed by sealed portions of the first and second bases.

Find Patent Forward Citations

Kitamura, Tomoko. (2014). Method and device for manufacturing seal film, method of manufacturing inner seal attachment container, inner seal member, and method of sealing cap attachment container using the same (U.S. Patent No. 8844597). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8844597

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

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