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:
Nov. 09, 1993
Filed:
May. 01, 1992
Applicant:
Inventors:
George W Pittarelli, Hyattsville, MD (US);
Joseph G Buta, Beltsville, MD (US);
John W Neal, Jr, Laurel, MD (US);
William R Lusby, Adelphi, MD (US);
Rolland M Waters, Gaithersburg, MD (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C08B / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514 53 ; 536-111 ; 53612313 ; 536127 ; 536128 ; 4241971 ; 424405 ;
Abstract
Specific sucrose esters have been found to act as effective, environmentally-safe pesticides against soft-bodied arthropod plant pests. These compounds have acyl substituents having up to 10 carbon atoms and are easily extractable from Nicotiana plants. The compounds are used as a mixture, as extracted from the plants, and are spray-applied as an emulsion in water.