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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 9522499 B1

PDFFull Text
Date of Patent:
Dec. 20, 2016

Filed:

Jul. 31, 2014

Heat sealing systems and methods, and related articles and materials

Applicant:

Graphic Packaging International, Inc., Atlanta, GA (US);

Inventors:

John C. Files, Vancouver, WA (US);

Scott Beckstrom, Vancouver, WA (US);

Assignee:

Graphic Packaging International, Inc., Atlanta, GA (US);

Attorney:

Womble Carlyle Sandridge & Rice, LLP

Primary Examiner:

Scott W Dodds

Int. Cl.
CPC ...
B29C 65/26 (2006.01); B29C 65/00 (2006.01); B32B 27/32 (2006.01); B29C 65/10 (2006.01); B29C 65/78 (2006.01); B32B 5/02 (2006.01); B32B 5/22 (2006.01); B32B 5/26 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/10 (2006.01); B32B 27/12 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); B32B 29/00 (2006.01); B29K 23/00 (2006.01); B29K 105/00 (2006.01); B29K 105/04 (2006.01); B29L 9/00 (2006.01);
U.S. Cl.
CPC ...
B29C 66/43121 (2013.01); B29C 65/10 (2013.01); B29C 65/7894 (2013.01); B29C 66/8511 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 5/22 (2013.01); B32B 5/26 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/10 (2013.01); B32B 27/12 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/327 (2013.01); B32B 27/36 (2013.01); B32B 29/005 (2013.01); B29K 2023/0625 (2013.01); B29K 2023/0633 (2013.01); B29K 2023/08 (2013.01); B29K 2023/12 (2013.01); B29K 2105/0088 (2013.01); B29K 2105/04 (2013.01); B29K 2995/0053 (2013.01); B29K 2995/0063 (2013.01); B29K 2995/0097 (2013.01); B29L 2009/00 (2013.01); B32B 2262/02 (2013.01); B32B 2262/0253 (2013.01); B32B 2270/00 (2013.01); B32B 2307/31 (2013.01); B32B 2307/50 (2013.01); B32B 2307/518 (2013.01); B32B 2307/54 (2013.01); B32B 2307/5825 (2013.01); B32B 2307/718 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/7246 (2013.01); B32B 2307/7265 (2013.01); B32B 2307/75 (2013.01); B32B 2439/06 (2013.01); B32B 2439/46 (2013.01); B32B 2553/00 (2013.01); Y10T 156/1015 (2015.01); Y10T 156/1051 (2015.01);
Abstract

A bag may be formed from a tube of high strength packaging material by forming a heat seal in the end of the tube. As part of forming the heat seal, one or more supplying apparatuses, which may be air outlets, are positioned for being in opposing face-to-face relation with, and for causing heat transfer with, at least one outer portion of the tube while a transportation system transports the tube to a nipping apparatus.

Find Patent Forward Citations

Files, John. (2016). Heat sealing systems and methods, and related articles and materials (U.S. Patent No. 9522499). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9522499

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

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