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:
Jul. 21, 1992
Filed:
Jun. 30, 1989
Applicant:
Inventors:
Martin Shapiro, Columbia, MD (US);
Dwight E Lynn, Severn, MD (US);
Edward M Dougherty, Fulton, MD (US);
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
4352351 ; 435-5 ; 424 / ;
Abstract
A method has been found to select the most virulent biotypes from a wild-type entomopathogenic virus by selection of desirable characteristics after serial passages through in vivo and in vitro systems. Using this method, a strain of Lymantria dispar NPV virus was isolated which had increased biological activity and increased speed of kill.
Shapiro, Martin. (1992). More virulent biotype isolated from wild-type virus (U.S. Patent No. 5132220). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5132220
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile