Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4600712 | Fungicidally active compositions containing ethene derivatives | Pieter T. Haken | 1986-07-15 |
| D281771 | Folding wheeled walker | — | 1985-12-17 |
| 4532329 | 3-(R-thio)propionic acid substituted on adjacent carbon atoms by pyridyl and optionally-substituted phenyl, and corresponding optionally-substituted alkyl esters | Pieter T. Haken | 1985-07-30 |
| 4441912 | N-Pyrazinyl-N-benzylcarbamates, having fungicidal and plant growth regulating properties | Pieter Ten Haken | 1984-04-10 |
| 4404213 | Derivatives of certain pyridyliminomethyl-benzenes | Pieter Ten Haken | 1983-09-13 |
| 4359576 | N-Pyrazinyl-N-benzylcarbamates, having fungicidal and plant growth regulating properties | Pieter Ten Haken | 1982-11-16 |
| 4358446 | Use as fungicides of N-(3-pyridylmethyl)-N-acyl anilines | Pieter Ten Haken | 1982-11-09 |
| 4355035 | Derivatives of certain pyridyliminomethylbenzenes | Pieter Ten Haken | 1982-10-19 |
| 4281134 | Derivatives of certain phenyliminomethylpyridines | Pieter Ten Haken, Graham Smith | 1981-07-28 |
| 4239889 | 3-(N-Heterocyclyl)isoxazolidine fungicides | Pieter Ten Haken | 1980-12-16 |