Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293973 | Method of controlling oxalate precipitation in bayer process liquor | John D. Kildea | 2001-09-25 |
| 6210585 | Fatty acid free latex polymer flocculants | James Morton Tippett, Radhakrishnan Selvarajan, John T. Malito | 2001-04-03 |
| 5902560 | Method for inhibiting precipitation of sodium oxalate in a Bayer process liquor | — | 1999-05-11 |
| 5385586 | Liquor oxalate stabilizers | John D. Kildea, Anthony E. Gross, Stephen Charles Grocott | 1995-01-31 |
| 5110989 | Herbicidal compounds and compositions | Alexander Serban, Keith G. Watson, Graham J. Bird, Linsay E. Cross | 1992-05-05 |
| 4952722 | Compounds and compositions | Alexander Serban, Keith G. Watson, Graham J. Bird, Lindsay E. Cross | 1990-08-28 |
| 4938793 | Compounds and compositions | Keith G. Watson | 1990-07-03 |
| 4923989 | Compounds and compositions | Keith G. Watson | 1990-05-08 |
| 4806141 | Herbicidal compounds and compositions | Keith G. Watson, Lynette A. Garson, Graham J. Bird | 1989-02-21 |
| 4767879 | Compounds and compositions | Keith G. Watson, Lynette A. Garson, Graham J. Bird, Lindsay E. Cross | 1988-08-30 |
| 4760192 | Herbicidal cyclohexane-1,3-dione derivatives | Richard B. Warner, Alexander Serban, Keith G. Watson, Graham J. Bird, Lindsay E. Cross | 1988-07-26 |
| 4717418 | Herbicidal cyclohexane-1,3-dione derivatives | Richard B. Warner, Alexander Serban, Keith G. Watson, Graham J. Bird, Lindsay E. Cross | 1988-01-05 |
| 4704157 | Herbicidal 5-(3-substituted-isoxazoyl or isothiazoyl)-cyclohexane-1,3-dione derivatives | Richard J. Conway, Keith G. Watson | 1987-11-03 |
| 4680400 | Herbicidal cyclohexane-1,3-dione-5-isoquinoline derivatives | Graham J. Bird, Keith G. Watson | 1987-07-14 |
| 4666510 | Cyclohexenone derivatives and their herbicidal use. | Keith G. Watson, Lynette A. Garson, Graham J. Bird, Lindsay E. Cross | 1987-05-19 |
| 4664693 | 5-[Substituted bicyclic aryl or heteroaryl]cyclohexane-1,3-dione herbicides | Graham J. Bird, Keith G. Watson, Murray L. Whitelaw | 1987-05-12 |
| 4659362 | Herbicidal 5-pyrimidylcyclohexan-1,3-dione derivatives | Keith G. Watson | 1987-04-21 |
| 4652303 | Herbicidal 5-(acylphenyl)cyclohexane-1,3-dione derivatives | Keith G. Watson, Graham J. Bird | 1987-03-24 |
| 4643763 | Herbicidal cyclohexane-1,3-dione derivatives | Keith G. Watson, Graham J. Bird | 1987-02-17 |
| 4640708 | Herbicidal cyclohexane-1,3-dione derivatives | Graham J. Bird, Keith G. Watson | 1987-02-03 |
| 4639267 | Herbicidal cyclohexane-1,3-dione derivatives | Keith G. Watson, Graham J. Bird | 1987-01-27 |
| 4631081 | Herbicidal cyclohexane-1,3-dione derivatives | Keith G. Watson, Graham J. Bird, Richard J. Conway, Peter G. Tucker | 1986-12-23 |
| 4604128 | Herbicidal cyclohexane-1,3-dione derivatives | Keith G. Watson, John D. Wishart, Graham J. Bird, Lindsay E. Cross | 1986-08-05 |
| 4604132 | Herbicidal 5-(hetero-substituted) cyclohexane-1,3-dione derivatives | Richard J. Conway, Keith G. Watson | 1986-08-05 |
| 4555263 | Herbicidal cyclohexane-1,3-dione derivatives | Alexander Serban, Keith G. Watson, Graham J. Bird, Timothy L. Houston | 1985-11-26 |