This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignees: The United States of America, as Represented by the Secretary, Department of Health and Human Services, Oregon State University. Active years: 2006-2009.
Company Filing History:
3 out of 3,690 
2 out of 328 
Years Active: 2006-2009
Title: Joseph Karchesy: Innovator in Pest Control Solutions
Introduction
Joseph Karchesy is a notable inventor based in Corvallis, OR (US). He has made significant contributions to the field of pest control through his innovative research and development of compounds that are both effective and environmentally friendly. With a total of 3 patents to his name, Karchesy has focused on creating solutions that minimize adverse effects on humans and the natural environment.
Latest Patents
Karchesy's latest patents include groundbreaking work on compounds for pest control and methods for their use. One of his patents presents compounds, compositions, and methods for controlling arthropod pest populations that utilize an eremophilane sesquiterpene parent structure. These compounds are designed to have minimal toxic effects on humans and non-human animals. They can be isolated from natural sources, semi-synthesized, or completely synthesized. The compounds can be applied directly to pests or their habitats, functioning as topical or ingestible toxins. Exemplary compounds include 13-hydroxy-valencene, valencene-11,12-epoxide, valencene-13-aldehyde, and nootkatone-1,10-11,12-diepoxide.
Another patent focuses on pest control compositions and methods that incorporate an eremophilane sesquiterpene pest control agent, such as nootkatone or 13-hydroxy-valencene, along with a dialkyl-substituted phenol pest control agent like carvacrol. These compositions can also be isolated from natural sources or synthesized. They are designed to be applied directly to pests or their habitats, serving as effective pest toxins.
Career Highlights
Throughout his career, Joseph Karchesy has worked with esteemed organizations such as the National Institutes of Health, a component of the US Department of Health & Human Services, and Oregon State University. His work in these institutions has allowed him to advance his research and contribute to the scientific community.
Collaborations
Karchesy has collaborated with notable colleagues, including Gary O Maupin and Nicholas A Panella. These partnerships have further enriched his research and development efforts in pest control.
Conclusion
Joseph Karchesy stands out as an innovative inventor in the field of pest control, with a focus on environmentally friendly solutions. His contributions through patents and