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:
Aug. 13, 2002
Filed:
Sep. 18, 2000
Applicant:
Inventors:
Zhongqi He, Bangor, ME (US);
Jim C. Spain, Panama City, FL (US);
Assignee:
The United States of America as represented by the Secretary of the Air Force, Washington, DC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 1/304 ;
U.S. Cl.
CPC ...
C12P 1/304 ;
Abstract
A method for the preparation of 2-aminomuconate which comprises adding 2-aminophenol to a mixture of 2-aminophenol 1,6-dioxygenase, 2-aminomuconic semialdehyde dehydrogenase and NAD (nicotinamide adenine dinucleotide, oxidized form) in a buffer, and recovering a fraction containing 2-aminomuconate from the mixture.