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:
Feb. 03, 1998
Filed:
Jun. 25, 1996
Applicant:
Inventor:
Fred J Eller, Metamora, IL (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
424 84 ; 514572 ;
Abstract
The compound 1-methyl-2-(1-methylethenyl)-cyclobutaneacetic acid (grandisoic acid) has been found to be useful as an aggregation pheromone for plum curculio weevils. Both male and female plum curculios are attracted to the compound, particularly to the (+)-1R,2S enantiomer. The plum curculio is a major pest of stone and pome fruits. When applied to the habit of these pests via a pheromone dispenser, the compound has utility as a monitoring and/or control agent.