Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093415 | Synergistic juvenoid chitin synthesis inhibitor termiticide compositions | Laura L. Karr | 2000-07-25 |
| 5945453 | Benzoylphenylurea insecticides to control cockroaches | George W. Johnson, Laura L. Karr, Jeff M. Edwards, Brian M. Schneider | 1999-08-31 |
| 5886221 | Benzoylphenylurea insecticides and methods of using certain benzoylphenylureas to control cockroaches, ants, fleas, and termites | George W. Johnson, Laura L. Karr, Jeff M. Edwards, Brian M. Schneider | 1999-03-23 |
| 5691383 | Use of hexaflumuron as a termiticide | Ellen M. Thoms | 1997-11-25 |
| 5556883 | Use of hexaflumuron as a termiticide | Ellen M. Thoms | 1996-09-17 |
| 4536341 | Substituted N-aroyl N'-phenyl urea compounds | Raymond H. Rigterink | 1985-08-20 |
| 4468405 | Substituted N-aroyl N'-phenyl urea compounds | Raymond H. Rigterink | 1984-08-28 |
| 4224338 | Simultaneous fungicidal and miticidal protection of plants employing certain tin compounds | John L. Hardy, John E. Engelhart, Melvin H. Gitlitz, Robert J. Ehr | 1980-09-23 |