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. 10, 1987
Filed:
Apr. 28, 1983
Anthony J Sinskey, Boston, MA (US);
Graham C Walker, Arlington, MA (US);
Kanji Higashio, Saitama, JP;
Eswara A Rao, Beverly, MA (US);
William G Shanabruch, Somerville, MA (US);
Makoto Yoshihama, Saitama, JP;
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
The invention is a method for obtaining a chimeric plasmid which can serve as a vector for inserting one or more foreign or native genes into Corynebacterium and a second species of bacteria. The plasmid is the ligation product of plasmid DNA from Corynebacterium as well as plasmid DNA from a non-Corynebacterium species of bacteria. Also disclosed is a method for forming protoplasts from Corynebacterium organisms and transforming the protoplasts with vectors, e.g., the chimeric plasmids of the invention.