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:
Jan. 18, 2022
Filed:
Apr. 02, 2020
Applicant:
Nutrition & Biosciences Usa 4, Inc., Rochester, NY (US);
Inventors:
Jayme L. Paullin, Claymont, DE (US);
Rakesh Nambiar, West Chester, PA (US);
Christian Peter Lenges, Wilmington, DE (US);
Assignee:
NUTRITION & BIOSCIENCES USA 4, INC., Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B 37/00 (2006.01);
U.S. Cl.
CPC ...
C08B 37/0009 (2013.01);
Abstract
Poly alpha-1,3-glucan ester compounds are disclosed herein with a degree of substitution of about 0.001 to about 3.0. Also disclosed are methods of producing poly alpha-1,3-glucan ester compounds using cyclic organic anhydrides.