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:
Dec. 05, 2017
Filed:
Aug. 14, 2015
Applicant:
Kraton Polymers U.s. Llc, Houston, TX (US);
Inventors:
Adrie A. Van Der Huizen, Castricum, NL;
Carl L. Willis, Waller, TX (US);
Assignee:
KRATON POLYMERS U.S. LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 257/02 (2006.01); C08F 12/08 (2006.01); C08F 136/08 (2006.01); C08F 212/34 (2006.01); C08F 8/32 (2006.01);
U.S. Cl.
CPC ...
C08F 12/08 (2013.01); C08F 8/32 (2013.01); C08F 136/08 (2013.01); C08F 212/34 (2013.01);
Abstract
A coupling agent having at least two alkenylbenzene groups each covalently bonded with a nitrogen of an amine compound. The coupling agent can have the structure I: