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:
Oct. 06, 2020
Filed:
Nov. 10, 2016
Applicant:
Iowa State University Research Foundation, Inc., Ames, IA (US);
Inventors:
Nacu Hernandez, Ames, IA (US);
Mengguo Yan, Ames, IA (US);
Eric W. Cochran, Ames, IA (US);
John Edward Matthiesen, Ames, IA (US);
Jean-Philippe Tessonnier, Ames, IA (US);
Assignee:
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC., Ames, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
C08G 69/26 (2006.01); C08G 69/28 (2006.01); C08G 69/48 (2006.01); C08G 81/02 (2006.01); C08G 77/455 (2006.01);
U.S. Cl.
CPC ...
C08G 69/265 (2013.01); C08G 69/26 (2013.01); C08G 69/28 (2013.01); C08G 69/48 (2013.01); C08G 77/455 (2013.01); C08G 81/028 (2013.01);
Abstract
The present invention relates to a polymer comprising a repeating group having the structure of formula (I) wherein R, R, R, R, R, X, and s are as described herein and salt thereof. Also disclosed is a process of synthesizing such polymers.