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. 29, 2000
Filed:
Aug. 05, 1993
Applicant:
Inventors:
Mahavir Singh, Braunschweig, DE;
Kenneth Nigel Timmis, Braunschweig, DE;
Assignee:
Gesellschaft fuer Biotechnologische Forschung mbH (GBF), Braunschweig, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07K / ; C07K / ;
U.S. Cl.
CPC ...
4242481 ; 424 92 ; 4241841 ; 4241921 ; 4242031 ; 530350 ; 530412 ; 530413 ; 530417 ; 530418 ; 530422 ; 435 693 ;
Abstract
The invention concerns a hybrid plasmid for the expression of unfused 38 kDa antigen of M. tuberculosis in E. coli, E. coli with the plasmid, an 38 kDa antigen and a protein of about 33 kDa useful for diagnoses.