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:
Jul. 18, 2023
Filed:
Apr. 30, 2019
Applicant:
Inv Nylon Chemicals Americas, Llc, Wilmington, DE (US);
Inventors:
Alexander Brett Foster, Redcar, GB;
Cristina Serrano Amatriain, Redcar, GB;
Gary J. Smith, Redcar, GB;
Paul Sheldon Pearlman, Thornton, PA (US);
Mark Paul Taylor, Redcar, GB;
Assignee:
INV NYLON CHEMICALS AMERICAS, LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/625 (2022.01); C12N 1/20 (2006.01); C12N 9/04 (2006.01); C12N 9/10 (2006.01); C12N 9/88 (2006.01); C12P 7/04 (2006.01); C12P 7/06 (2006.01); C12P 7/42 (2006.01);
U.S. Cl.
CPC ...
C12P 7/625 (2013.01); C12N 1/20 (2013.01); C12N 9/0006 (2013.01); C12N 9/1029 (2013.01); C12N 9/13 (2013.01); C12N 9/88 (2013.01); C12P 7/04 (2013.01); C12P 7/065 (2013.01); C12P 7/42 (2013.01); C12Y 101/01001 (2013.01); C12Y 203/01016 (2013.01); C12Y 208/03015 (2013.01); C12Y 401/01004 (2013.01); C12N 2500/02 (2013.01); C12N 2500/05 (2013.01); C12N 2500/12 (2013.01); C12N 2500/24 (2013.01);
Abstract
Provided herein are methods for generating cellular biomass in continuous aerobic fermentation systems. The biomass yield, and the concentration of polyhydroxyalkanoate within the biomass, are each directed to advantageous levels by operating the continuous fermentation system under particular nutrient limitation conditions. Also provided are biomass produced using the provided methods, and animal feed compositions including the provided biomass.