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. 01, 2016
Filed:
Nov. 19, 2015
Applicant:
Henkel Ip & Holding Gmbh, Duesseldorf, DE;
Inventors:
Ciaran McArdle, Dublin, IE;
Ligang Zhao, Duesseldorf, DE;
Stefano L. Gherardi, Dublin, IE;
Kevin D. Murnaghan, Duesseldorf, DE;
Assignee:
Henkel IP & Holding GmbH, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 20/10 (2006.01); C07C 255/23 (2006.01); C07C 69/602 (2006.01); C08F 20/42 (2006.01); C07C 255/17 (2006.01); C07C 69/73 (2006.01); C07C 255/15 (2006.01); C07C 69/593 (2006.01); C07C 255/19 (2006.01); C08F 222/14 (2006.01); C08F 222/30 (2006.01); C08K 5/13 (2006.01);
U.S. Cl.
CPC ...
C07C 255/17 (2013.01); C07C 69/593 (2013.01); C07C 69/73 (2013.01); C07C 255/15 (2013.01); C07C 255/19 (2013.01); C07C 255/23 (2013.01); C08F 222/14 (2013.01); C08F 222/30 (2013.01); C08K 5/13 (2013.01);
Abstract
This invention relates to novel electron deficient olefins, such as certain 2-cyanoacrylates and methylidene malonates, prepared using an imine or an iminium salt.