Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9155293 | Resonating trap for catching insects | Keith F. Woodruff, J. Roy Nelson | 2015-10-13 |
| RE40646 | Blood-sucking insect control station | J. Roy Nelson, Wayne N. Andrews | 2009-03-10 |
| 6928769 | Disposable insect-control member | J. Roy Nelson | 2005-08-16 |
| 6568123 | Blood-sucking insect control station | J. Roy Nelson, Wayne N. Andrews | 2003-05-27 |
| D467635 | Insect control station | Wayne N. Andrews, J. Roy Nelson, Keith F. Woodruff | 2002-12-24 |
| D467295 | Pedestal for insect control station | Wayne N. Andrews, J. Roy Nelson, Keith F. Woodruff | 2002-12-17 |
| 6467215 | Blood-sucking insect barrier system and method | J. Roy Nelson, Wayne N. Andrews | 2002-10-22 |
| 5932520 | Use of pyrrole compounds as antifouling agents | Mark Arthur Josepha Van der Flass | 1999-08-03 |
| 4302589 | Cis-mono and disubstituted-2-methyl-3-[(piperazinyl) and (piperidino)ethyl]indolines, intermediates for their preparation and methods of preparation | William J. Fanshawe, Thomas C. McKenzie | 1981-11-24 |
| 4231935 | 1-Phenyl-3-azabicyclo[3.1.0]hexanes | William J. Fanshawe, Joseph W. Epstein, Corris M. Hofmann, Sidney Robert Safir | 1980-11-04 |
| 4221715 | Substituted dibenz[b,f][1,4]oxazepin-11-yl pyridinium salts and derivatives thereof | Thomas C. McKenzie, John J. Brown | 1980-09-09 |
| 4196120 | Azabicyclohexanes, method of use and preparation of the same | William J. Fanshawe, Joseph W. Epstein, Corris M. Hofmann, Sidney Robert Safir | 1980-04-01 |