logo

For the Inventor, By the Inventor

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.:

US 10774035 B1

PDFFull Text
Date of Patent:
Sep. 15, 2020

Filed:

Sep. 06, 2017

Preparation of amino acids and amino acid derivatives

Applicant:

Umicore Ag & Co. KG, Hanau-Wolfgang, DE;

Inventors:

Adam M. Johns, Claremont, CA (US);

Jessica R. Herron, Pasadena, CA (US);

Richard L. Pederson, San Gabriel, CA (US);

Thay A. Ung, Monrovia, CA (US);

Ba L. Tran, Kennewick, WA (US);

Daryl P. Allen, Pasadena, CA (US);

Assignee:

Umicore AG & Co. KG, , DE;

Attorney:

Faegre Drinker Biddle & Reath LLP

Primary Examiner:

Yate′ K Cutliff

Int. Cl.
CPC ...
C07C 227/08 (2006.01); B01J 31/22 (2006.01); C07C 227/04 (2006.01); C07C 229/08 (2006.01); C07C 67/303 (2006.01); C07C 67/00 (2006.01); C07C 67/313 (2006.01); C07C 67/343 (2006.01); B01J 31/20 (2006.01); B01J 31/02 (2006.01); B01J 31/18 (2006.01); B01J 31/24 (2006.01);
U.S. Cl.
CPC ...
C07C 227/04 (2013.01); B01J 31/22 (2013.01); C07C 67/00 (2013.01); C07C 67/303 (2013.01); C07C 67/313 (2013.01); C07C 67/343 (2013.01); C07C 227/08 (2013.01); C07C 229/08 (2013.01); B01J 31/0244 (2013.01); B01J 31/189 (2013.01); B01J 31/20 (2013.01); B01J 31/2226 (2013.01); B01J 31/2265 (2013.01); B01J 31/2278 (2013.01); B01J 31/2404 (2013.01); B01J 2231/349 (2013.01); B01J 2231/543 (2013.01); B01J 2531/0244 (2013.01); B01J 2531/821 (2013.01);
Abstract

The invention relates to a method for synthesizing amino acids or amino acid derivatives involving cross metathesis of functionalized olefins and a tandem amination-reduction process. Amino acids and amino acid derivatives present many interesting physical and chemical properties finding many uses in the automotive, fuel, electronic, and textile industries.

Find Patent Forward Citations

Johns, Adam. (2020). Preparation of amino acids and amino acid derivatives (U.S. Patent No. 10774035). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10774035

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…