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:
Dec. 02, 1986
Filed:
Jul. 01, 1983
Applicant:
Inventors:
Alfred Puhler, Bielefeld, DE;
Reinhard Simon, Bielefeld, DE;
Assignee:
Lubrizol Genetics, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
4351723 ; 435253 ; 435317 ; 935 29 ; 935 30 ; 935 55 ; 935 67 ; 935 72 ;
Abstract
Modified E. coli vectors are disclosed that are mobilizable to a wide range of gram-negative bacteria, but are not self-transmissible. The modified E. coli plasmids replicate only in bacterial strains of the E. coli group. Mobilizer strains of E. coli are also provided, as well as methods for employing the modified E. coli vectors for transposon mutagenesis, site-specific gene transfer, and the construction of DNA libraries.