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:
Nov. 15, 2022
Filed:
Oct. 03, 2016
Applicant:
Viskase Companies, Inc., Lombard, IL (US);
Inventors:
Myron D. Nicholson, Lombard, IL (US);
Francois Bargeot, Lombard, IL (US);
Assignee:
Viskase Companies, Inc., Lombard, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A22C 13/00 (2006.01); B29C 48/00 (2019.01); B29C 48/08 (2019.01); C08J 5/18 (2006.01); C08J 7/048 (2020.01); B32B 23/14 (2006.01); B32B 23/18 (2006.01); B29K 1/00 (2006.01); B29K 505/12 (2006.01); B29K 509/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); A22C 13/0013 (2013.01); B29C 48/022 (2019.02); B29C 48/08 (2019.02); B32B 23/14 (2013.01); B32B 23/18 (2013.01); C08J 7/048 (2020.01); A22C 2013/002 (2013.01); A22C 2013/0036 (2013.01); A22C 2013/0073 (2013.01); A22C 2013/0096 (2013.01); B29K 2001/00 (2013.01); B29K 2505/12 (2013.01); B29K 2509/00 (2013.01); B29K 2995/0008 (2013.01); B29L 2031/7129 (2013.01); B32B 2264/102 (2013.01); B32B 2264/30 (2020.08); B32B 2439/70 (2013.01); C08J 2301/02 (2013.01); C08J 2301/06 (2013.01);
Abstract
The present invention relates to a method of manufacturing a cellulosic film (cellulose film), particularly a cellulosic food packing film, especially a detectable cellulosic film, which cellulosic film comprises detectable particles incorporated therein, as well as to the cellulosic film thus produced and to its applications and usages (i.e. its use).