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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 11643317 B1

PDFFull Text
Date of Patent:
May. 09, 2023

Filed:

Apr. 06, 2018

Aseptic filling method and aseptic filling apparatus

Applicant:

Dai Nippon Printing Co., Ltd., Tokyo, JP;

Inventors:

Atsushi Hayakawa, Tokyo, JP;

Yuiko Wada, Tokyo, JP;

Assignee:

Dai Nippon Printing Co., Ltd., Tokyo, JP;

Attorney:

Burr Patent Law, PLLC

Primary Examiner:

Andrew M Tecco

Assistant Examiner:

Jacob A Smith

Int. Cl.
CPC ...
B67C 7/00 (2006.01); B67C 3/22 (2006.01); B29C 49/42 (2006.01); A61L 2/07 (2006.01); A61L 2/08 (2006.01); A61L 2/10 (2006.01); A61L 2/18 (2006.01); B29C 49/46 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B67C 7/0073 (2013.01); A61L 2/07 (2013.01); A61L 2/087 (2013.01); A61L 2/10 (2013.01); A61L 2/186 (2013.01); B29C 49/4252 (2013.01); B29C 49/4273 (2013.01); B29C 49/46 (2013.01); B67C 3/225 (2013.01); B67C 7/0046 (2013.01); A61L 2202/23 (2013.01); B29C 49/42414 (2022.05); B29L 2031/7158 (2013.01); B67C 2003/227 (2013.01); B67C 2003/228 (2013.01); B67C 2007/006 (2013.01); B67C 2007/0066 (2013.01);
Abstract

To make a sterilization step appropriate in an aseptic filling apparatus. Provided is an aseptic filling apparatus including a step of sterilizing a preform and a step of sterilizing a container obtained by molding the preform, wherein assuming sterilization effects in the respective sterilization steps as X [LRV] and Y [LRV], a relationship of 5≤X+Y≤10 (where Y≥0) is established.

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Quick Actions:

Hayakawa, Atsushi. (2023). Aseptic filling method and aseptic filling apparatus (U.S. Patent No. 11643317). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11643317

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