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. 08, 2016
Filed:
Aug. 11, 2011
Goran Stojcevic, Antwerpern, BE;
Lorenzo P. Ferrari, Brights Grove, CA;
Dana K. Adkinson, London, CA;
Elizabeth R. Gillies, London, CA;
Collin V. Bonduelle, London, CA;
Solmaz Karamdoust, London, CA;
Goran Stojcevic, Antwerpern, BE;
Lorenzo P. Ferrari, Brights Grove, CA;
Dana K. Adkinson, London, CA;
Elizabeth R. Gillies, London, CA;
Collin V. Bonduelle, London, CA;
Solmaz Karamdoust, London, CA;
LANXESS International S.A., Granges-Paccot, CH;
University of Western Ontario, London, Ontario, CA;
Abstract
The present invention relates to novel graft copolymers of functionalized poly(isoolefin-co-conjugated diolefin, and a process of preparing such graft copolymers. The present invention also relates to a method of preparing functionalized copolymers of isoolefins and conjugated diolefins.