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:
Mar. 26, 2019
Filed:
Sep. 13, 2017
Applicant:
U.s. Army Edgewood Chemical Biological Center, APG, MD (US);
Inventors:
Mark A Guelta, White Marsh, MD (US);
Melissa M. Dixon, Abingdon, MD (US);
Steven P Harvey, Lutherville, MD (US);
Assignee:
The United States of America as Represented by the Secretary of the Army, Washington, DC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 38/46 (2006.01); C12N 9/14 (2006.01); A62D 3/02 (2007.01); C12N 9/16 (2006.01); A62D 101/02 (2007.01); A62D 101/26 (2007.01);
U.S. Cl.
CPC ...
A62D 3/02 (2013.01); C12N 9/16 (2013.01); C12Y 301/03 (2013.01); A62D 2101/02 (2013.01); A62D 2101/26 (2013.01);
Abstract
Disclosed herein are non-wild-type organophosphorus acid anhydrolases having two site mutations, methods of production, and methods of use to effectively degrade toxic chemicals such as ((RS)-Propan-2-yl methylphosphonofluoridate) (Sarin) and other organophosphorus compounds.