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.:
Date of Patent:
Feb. 23, 2021
Filed:
Oct. 26, 2016
Applicant:
Rollpack. Co., Ltd., Gyeonggi-do, KR;
Inventor:
Kum-Ja Kim, Gyeonggi-do, KR;
Assignee:
ROLLPACK. CO., LTD., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B 61/18 (2006.01); B65D 81/20 (2006.01); B65B 31/02 (2006.01); B65B 9/20 (2012.01); B65B 25/00 (2006.01);
U.S. Cl.
CPC ...
B65D 81/2038 (2013.01); B65B 31/02 (2013.01); B65B 31/024 (2013.01); B65B 61/18 (2013.01); B65B 9/2056 (2013.01); B65B 25/001 (2013.01);
Abstract
A vacuum packaging device according to the present invention comprises: a vacuum packaging unit for vacuum-packaging a packaging sheet; and a cutting unit provided on the vacuum packaging unit so as to form a notch for tearing on the packaging sheet.
Kim, Kum-Ja. (2021). Vacuum packaging device (U.S. Patent No. 10926936). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10926936
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile