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. 23, 1982
Filed:
Feb. 25, 1981
Applicant:
Inventors:
Richard B Sykes, Belle Mead, NJ (US);
William L Parker, Pennington, NJ (US);
Assignee:
E. R. Squibb & Sons, Inc., Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435121 ; 435822 ; 2602 / ; 424244 ;
Abstract
Culturing aerobically Agrobacterium radiobacter no. 31700 in a culture medium containing carbon and nitrogen sources yields the antibiotic substance EM5400, comprising salts of certain azetidinesulfonic acid derivatives.