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:
Mar. 23, 2021
Filed:
Dec. 04, 2017
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Jacob D. Young, St. Paul, MN (US);
Jeffrey O. Emslander, City of Grant, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/00 (2006.01); B32B 5/18 (2006.01); B32B 7/06 (2019.01); B32B 27/06 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); C09J 7/38 (2018.01); B32B 7/12 (2006.01); B32B 5/02 (2006.01); B32B 5/26 (2006.01); B29C 39/12 (2006.01); B29C 48/10 (2019.01); B29C 48/21 (2019.01); B29C 48/00 (2019.01); B29C 44/20 (2006.01); B29C 55/28 (2006.01); B32B 27/36 (2006.01); C09J 7/20 (2018.01); B29K 23/00 (2006.01); B29K 25/00 (2006.01); B29K 75/00 (2006.01); B29K 105/00 (2006.01); B29K 105/04 (2006.01);
U.S. Cl.
CPC ...
B32B 3/00 (2013.01); B29C 39/123 (2013.01); B29C 44/20 (2013.01); B29C 48/0018 (2019.02); B29C 48/10 (2019.02); B29C 48/21 (2019.02); B29C 55/28 (2013.01); B32B 5/022 (2013.01); B32B 5/18 (2013.01); B32B 5/26 (2013.01); B32B 7/06 (2013.01); B32B 7/12 (2013.01); B32B 27/065 (2013.01); B32B 27/08 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); C09J 7/20 (2018.01); C09J 7/38 (2018.01); B29K 2023/0633 (2013.01); B29K 2025/08 (2013.01); B29K 2075/00 (2013.01); B29K 2105/0085 (2013.01); B29K 2105/04 (2013.01); B32B 2250/05 (2013.01); B32B 2250/24 (2013.01); B32B 2266/0228 (2013.01); B32B 2266/0278 (2013.01); B32B 2307/51 (2013.01); B32B 2405/00 (2013.01); B32B 2451/00 (2013.01); Y10T 428/1476 (2015.01);
Abstract
Polymeric multilayer film comprising a layer exhibiting a random network of strands and connective regions that is separable from the remaining polymeric multilayer film. The polymeric multilayer films are useful, for example, for tape and graphic articles.