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:
Aug. 23, 2016
Filed:
Jun. 12, 2013
Applicant:
Invista North America S.á R.l., Wilmington, DE (US);
Inventors:
Paul S. Pearlman, Thornton, PA (US);
Changlin Chen, Ingleby Barwick, GB;
Adriana Leonara Botes, Rosedale East, GB;
Alex Van Eck Conradie, Eaglescliffe, GB;
Assignee:
INVISTA NORTH AMERICA S.A.R.L., Wilmington, DE (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/88 (2006.01); C12P 5/02 (2006.01); C12N 9/02 (2006.01);
U.S. Cl.
CPC ...
C12P 5/026 (2013.01); C12N 9/001 (2013.01); C12N 9/88 (2013.01); C12Y 103/08 (2013.01); C12Y 401/01033 (2013.01); C12Y 402/01 (2013.01); C12Y 402/03027 (2013.01); Y02E 50/343 (2013.01); Y02P 20/52 (2015.11);
Abstract
This document describes biochemical pathways for producing butadiene by forming two vinyl groups in a butadiene synthesis substrate. These pathways described herein rely on enzymes such as mevalonate diphosphate decarboxylase, isoprene synthase, and dehydratases for the final enzymatic step.