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:
Apr. 16, 2013
Filed:
Jun. 09, 2009
Applicants:
Maureen A. Kavanagh, Stanchfield, MN (US);
Belma Erdogan-haug, St. Paul, MN (US);
Timothy D. Filiatrault, Maplewood, MN (US);
Shaun D. Mccracken, Cottage Grove, MN (US);
Kumars Sakizadeh, Woodbury, MN (US);
Inventors:
Maureen A. Kavanagh, Stanchfield, MN (US);
Belma Erdogan-Haug, St. Paul, MN (US);
Timothy D. Filiatrault, Maplewood, MN (US);
Shaun D. McCracken, Cottage Grove, MN (US);
Kumars Sakizadeh, Woodbury, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 133/08 (2006.01); C09J 133/10 (2006.01); B32B 7/12 (2006.01); C08F 20/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pre-adhesive composition is described comprising an acid-functional (meth)acrylate copolymer and an aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.