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. 13, 2013
Filed:
Feb. 22, 2010
Peiwang Zhu, Woodbury, MN (US);
Zhong Chen, Woodbury, MN (US);
Babu N. Gaddam, Woodbury, MN (US);
Larry R. Krepski, White Bear Lake, MN (US);
Jingjing MA, Cottage Grove, MN (US);
David B. Olson, Marine on St. Croix, MN (US);
Andrew Satrijo, St. Paul, MN (US);
Dong-wei Zhu, Shoreview, MN (US);
Peiwang Zhu, Woodbury, MN (US);
Zhong Chen, Woodbury, MN (US);
Babu N. Gaddam, Woodbury, MN (US);
Larry R. Krepski, White Bear Lake, MN (US);
Jingjing Ma, Cottage Grove, MN (US);
David B. Olson, Marine on St. Croix, MN (US);
Andrew Satrijo, St. Paul, MN (US);
Dong-Wei Zhu, Shoreview, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A crosslinkable, 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.