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:
Sep. 11, 2012
Filed:
Aug. 04, 2010
Larry R. Krepski, White Bear Lake, MN (US);
Peiwang Zhu, Woodbury, MN (US);
Belma Erdogan-haug, St. Paul, MN (US);
Wen Jie Zhang, Shanghai, CN;
Dang Xie, Shanghai, CN;
Maureen A. Kavanagh, Stanchfield, MN (US);
Marie Aloshyna Ep Lesuffleur, Minneapolis, MN (US);
Babu Gaddam, Woodbury, MN (US);
Qing Wu, Shanghai, CN;
Larry R. Krepski, White Bear Lake, MN (US);
Peiwang Zhu, Woodbury, MN (US);
Belma Erdogan-Haug, St. Paul, MN (US);
Wen Jie Zhang, Shanghai, CN;
Dang Xie, Shanghai, CN;
Maureen A. Kavanagh, Stanchfield, MN (US);
Marie Aloshyna ep Lesuffleur, Minneapolis, MN (US);
Babu Gaddam, Woodbury, MN (US);
Qing Wu, Shanghai, CN;
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.