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:
Aug. 30, 2022
Filed:
Nov. 08, 2019
Applicant:
Nan Ya Plastics Corporation, Taipei, TW;
Inventors:
Te-Chao Liao, Taipei, TW;
Ching-Yao Yuan, Taipei, TW;
Wen-Jui Cheng, Taipei, TW;
Teng-Ko Ma, Taipei, TW;
Chih-Feng Wang, Taipei, TW;
Assignee:
NAN YA PLASTICS CORPORATION, Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/08 (2006.01); B32B 27/32 (2006.01); B65D 65/40 (2006.01); B32B 27/28 (2006.01); B32B 27/20 (2006.01); B29C 48/00 (2019.01); B29C 48/08 (2019.01); B29C 48/21 (2019.01); B65D 81/24 (2006.01); B29L 7/00 (2006.01); B29K 23/00 (2006.01); B29K 105/00 (2006.01); B32B 27/18 (2006.01);
U.S. Cl.
CPC ...
B65D 65/40 (2013.01); B29C 48/0018 (2019.02); B29C 48/022 (2019.02); B29C 48/08 (2019.02); B29C 48/21 (2019.02); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/28 (2013.01); B32B 27/32 (2013.01); B65D 81/24 (2013.01); B29K 2023/12 (2013.01); B29K 2105/0085 (2013.01); B29L 2007/008 (2013.01); B32B 27/18 (2013.01); B32B 2250/24 (2013.01); B32B 2264/107 (2013.01); B32B 2307/31 (2013.01); B32B 2439/70 (2013.01); Y10T 428/1334 (2015.01); Y10T 428/1352 (2015.01);
Abstract
A fruit and vegetable anti-fog packaging bag, which is produced with a polypropylene multilayer film, is manufactured by a high-speed bag making machine.