Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284844 | Biocides for protecting industrial materials and water systems | Joachim Lorenz, Peter Riebli | 1994-02-08 |
| 5118346 | Biocidally active compounds | Wolfgang Wehner, Joachim Lorenz | 1992-06-02 |
| 4874526 | Treatment of water | Brien M. Thomas | 1989-10-17 |
| 4752318 | Aqueous system treated with a biocide | Joachim Lorenz | 1988-06-21 |
| 4659359 | 2-chloro-4,6-diamino-s-triazines as algicides | Joachim Lorenz | 1987-04-21 |
| 4578489 | Ammonium stannates-(IV) | Wolfgang Wehner | 1986-03-25 |
| 4554367 | Phosphonium organohalogenostannates-IV | Wolfgang Wehner | 1985-11-19 |
| 4462820 | Method of controlling harmful organisms using mono- and dibromodicyanomethane and compositions containing these compounds for the control of such organisms | Joachim Lorenz | 1984-07-31 |
| 4427435 | Use of iodoacetamide and amines for the control of harmful organisms, and agents for such control | Joachim Lorenz | 1984-01-24 |
| 4304590 | Methods and compositions for the control of harmful organisms containing aliphatic primary diamines | Joachim Lorenz, Rene Muntwyler, Heinz Peter | 1981-12-08 |
| 4260753 | 2-Methylthio-4-cyclopropylamino-6-( .alpha.,.beta.-dimethyl-propylamino)-s-triazine | Dagmar Berrer, Joachim Lorenz | 1981-04-07 |
| 4242119 | Agent for combating sea-water algae | Dagmar Berrer, Joachim Lorenz | 1980-12-30 |