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. 28, 2017
Filed:
Dec. 10, 2013
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Mahfuza B. Ali, Mendota Heights, MN (US);
Elizabeth E. Johnson, Minneapolis, MN (US);
Michael D. Crandall, North Oaks, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/02 (2006.01); B05D 1/32 (2006.01); C09J 133/14 (2006.01);
U.S. Cl.
CPC ...
C09J 7/0217 (2013.01); B05D 1/325 (2013.01); C09J 133/14 (2013.01); C09J 2203/31 (2013.01); Y10T 428/1476 (2015.01); Y10T 428/24777 (2015.01); Y10T 428/2848 (2015.01); Y10T 428/2891 (2015.01);
Abstract
An adhesive article for masking a portion of a substrate surface from a liquid coating applied to the surface includes a support having first and second opposed major surfaces, and a cationic or zwitterionic adhesive composition disposed on at least a portion of at least one of the first and second opposed major surfaces. The adhesive composition provides a barrier that impedes the migration of the coating past the edge of the adhesive article.