Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475341 | Process for making paper | Lesley Collett | 2002-11-05 |
| RE33478 | Pyridyl(oxy/thio)phenoxy compounds herbicidal compositions and methods | Lillian H. Troxell | 1990-12-11 |
| 4851539 | 2,3-Difluoropyridine and 3-fluoro-2-pyridinyloxyphenol compounds | Lillian H. Troxell | 1989-07-25 |
| 4753673 | Trifluoromethyl pyridinyloxyphenoxy and pyridinylthiophenoxy propanoic acids and propanols and derivatives thereof and methods of herbicidal use | Lillian H. Troxell | 1988-06-28 |
| 4678509 | Certain pyridyloxy or thio-phenoxy-propanoic acids or salts thereof useful as herbicides | Lillian H. Troxell | 1987-07-07 |
| 4628099 | Trifluoromethyl pyridinyloxyphenoxy propanoic acid chlorides | Lillian H. Troxell | 1986-12-09 |
| 4565568 | Pyridyl(oxy/thio)phenoxy compounds, herbicidal compositions and methods | Lillian H. Troxell | 1986-01-21 |
| 4551170 | Herbicidal trifluoromethyl pyridinyloxyphenoxy and pyridinylthiophenoxy propanols and derivatives thereof | Lillian H. Troxell | 1985-11-05 |
| 4523017 | Preparation of trifluoromethyl pyridinyloxyphenoxy propanoic acids and propanols and derivatives thereof | Lillian H. Troxell | 1985-06-11 |
| 4491468 | Herbicidal trifluoromethyl pyridinyloxyphenoxy and pyridinylthiophenoxy propanenitriles and derivatives thereof | Lillian H. Troxell | 1985-01-01 |
| 4479001 | Trifluoromethyl pyridinylthiophenoxy propanoic acids and propanols and derivatives thereof | Lillian H. Troxell | 1984-10-23 |
| 4390904 | Automatic circuit and method for editing commercial messages from television signals | Michael E. Koombes | 1983-06-28 |
| 4360524 | Ethers of 6-halo-4-halomethylpyridines and their fungicidal compositions and use | — | 1982-11-23 |
| 4330321 | Compounds and method for selectively controlling grassy weeds in broadleaved crops | — | 1982-05-18 |
| 4236912 | Quinolinyloxyphenoxy and quinolyinylthiophenoxy alkanoic acids and derivatives thereof and methods of herbicidal use | Lillian H. Troxell, Jon S. Claus | 1980-12-02 |