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. 28, 2020
Filed:
Jun. 02, 2017
Applicant:
Iowa Corn Promotion Board, Johnston, IA (US);
Inventors:
David James Schreck, Lake City, MN (US);
Ray Chrisman, Midland, MI (US);
Brooke Albin, Charleston, WV (US);
Nye Clinton, Hurricane, WV (US);
Marion McKinley Bradford, Hendersonville, NC (US);
Donald Bunning, South Charleston, WV (US);
Assignee:
Iowa Corn Promotion Board, Johnston, IA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 21/02 (2006.01); B01J 21/12 (2006.01); B01J 23/46 (2006.01); B01J 23/89 (2006.01); B01J 35/10 (2006.01); C07C 29/00 (2006.01); C07C 31/10 (2006.01); C07C 31/20 (2006.01); B01J 23/889 (2006.01); C07C 29/141 (2006.01); C07C 29/145 (2006.01); C07C 31/125 (2006.01);
U.S. Cl.
CPC ...
C07C 29/145 (2013.01); B01J 21/02 (2013.01); B01J 21/12 (2013.01); B01J 23/462 (2013.01); B01J 23/8896 (2013.01); B01J 23/892 (2013.01); B01J 35/1019 (2013.01); B01J 35/1042 (2013.01); C07C 29/141 (2013.01); C07C 31/10 (2013.01); C07C 31/125 (2013.01); C07C 31/202 (2013.01); C07C 29/00 (2013.01); Y02P 20/52 (2015.11);
Abstract
Continuous processes for making ethylene glycol form aldohexose-yielding carbohydrates are disclosed which enhance the selectivity to ethylene glycol.