Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5202124 | Attractants for the rose chafer, Macrodactylus subspinosus (F.), containing .alpha.-ionone | Roger N. Williams, Dan S. Fickle | 1993-04-13 |
| 5198219 | Attractions for the rose chafter Macrodactylus subspinosus (F.) | Roger N. Williams, Dan S. Fickle | 1993-03-30 |
| 4891217 | Persistant attractants for the mediterranean fruit fly, the method of preparation and method of use | Roy T. Cunningham | 1990-01-02 |
| 4877607 | Attractants for Dacus latifrons, the Malaysian fruit fly | Robert A. Flath, Roy T. Cunningham | 1989-10-31 |
| 4797408 | Cockroach repellents | George S. Burden | 1989-01-10 |
| 4785009 | Cockroach repellents | George S. Burden | 1988-11-15 |
| 4764366 | Persistent attractants for the mediteranean fruit fly, the method of preparation and method of use | Roy T. Cunningham | 1988-08-16 |
| 4761280 | Additives useful as crystallization inhibitors and activity extenders for trimedlure, the mediterranean fruit fly attractant | Barbara A. Leonhardt, Roy T. Cunningham | 1988-08-02 |
| 4675342 | Cockroach repellents | Carl E. Schreck, George S. Burden | 1987-06-23 |
| 4621143 | Cockroach repellants | George S. Burden | 1986-11-04 |
| 4530935 | Insect repellents | Carl E. Schreck | 1985-07-23 |
| 4416881 | Insect repellents employing cyclohexane-carbonyl morpholine compounds | Carl E. Schreck | 1983-11-22 |
| 4382950 | Insect repellants | Carl E. Schreck | 1983-05-10 |
| 4356180 | Insect repellants | Carl E. Schreck | 1982-10-26 |
| 4298612 | Insect repellents | Carl E. Schreck | 1981-11-03 |
| 4291041 | Alicyclic piperidine derivatives as insect repellents | Carl E. Schreck | 1981-09-22 |
| 4264594 | Insect repellents | Carl E. Schreck | 1981-04-28 |