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:
Oct. 26, 1976
Filed:
Oct. 10, 1975
Applicant:
Inventors:
Alexander D Argoudelis, Portage, MI (US);
Stephen A Mizsak, Kalamazoo, MI (US);
Assignee:
The Upjohn Company, Kalamazoo, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ;
U.S. Cl.
CPC ...
536-1 ; 195 / ; 424180 ; 536 18 ;
Abstract
New antiviral agent U-50,228 and derivatives thereof, produced by the controlled fermentation of the known microorganism Streptomyces platensis var. clarensis var nova, NRRL 8035. This antiviral agent and its derivatives are active against DNA-viruses, for example, the Herpes virus and, thus, can be used to control such virus where its presence is not desired. For example, U-50,228 and its derivatives can be used to swab laboratory benches and equipment in a virology laboratory to eliminate the presence of Herpes virus.