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:
Apr. 18, 1989
Filed:
Dec. 24, 1985
Applicant:
Inventor:
Shing Chang, Hercules, CA (US);
Assignee:
Cetus Corporation, Emeryville, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C07H / ;
U.S. Cl.
CPC ...
4351723 ; 435320 ; 43525231 ; 536 27 ;
Abstract
Methods and compositions are described which can be used to enhance the stability of genetically engineered plasmids in Gram-positive organisms. Also described are genetically engineered plasmids comprising a DNA fragment which enhances their stability and Gram-positive organisms transformed with such plasmids.