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. 20, 2001
Filed:
Nov. 30, 1999
Applicant:
Inventors:
John J. Kilbane, II, Woodstock, IL (US);
Claudia Maria Soares Ribeiro, Rio de Janeiro, BR;
Mônica Moreira Linhares, Rio de Janeiro, BR;
Assignee:
Petroleo Brasileiro S.A-Petrobras, Rio de Janerio, BR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 1/20 ; C12N 1/00 ; C12Q 1/24 ; C12Q 1/04 ; C12P 5/00 ;
U.S. Cl.
CPC ...
C12N 1/20 ; C12N 1/00 ; C12Q 1/24 ; C12Q 1/04 ; C12P 5/00 ;
Abstract
A mutant,strain N,PTA-806 which is able to selectively cleave organic C—N bonds and reduce the nitrogen content of organic carbonaceous materials is described.