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:
Jun. 27, 2023
Filed:
May. 21, 2021
Applicant:
Ptt Global Chemical Public Company Limited, Bangkok, TH;
Inventors:
Ryan Sillers, Reading, MA (US);
Theron Hermann, Arlington, MA (US);
Michelle Spencer, Woburn, MA (US);
Russell Udani, Arlington, MA (US);
R. Rogers Yocum, Lexington, MA (US);
Assignee:
PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED, Bangkok, TH;
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/46 (2006.01); C12N 9/88 (2006.01); C12N 15/70 (2006.01);
U.S. Cl.
CPC ...
C12P 7/46 (2013.01); C12N 9/88 (2013.01); C12N 15/70 (2013.01); C12Y 402/01118 (2013.01);
Abstract
The subject of this invention is improvements in the yield and titer of biological production of muconic acid by fermentation. Increased activity of one or more enzymes involved in the muconic acid pathway leads to increased production of muconic acid.