Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998636 | Carbamate herbicides | Fredrik Cederbaum, Felix Spindler, Willy Urs Lottenbach | 1999-12-07 |
| 5831114 | Carbamate herbicides | Fredrik Cederbaum, Felix Spindler, Willy Urs Lottenbach | 1998-11-03 |
| 5500407 | Triazolopyrimidine herbicides | — | 1996-03-19 |
| 5399545 | Substituted benzyl carbamates with herbicial properties | — | 1995-03-21 |
| 5312800 | Pyrrolidinones | — | 1994-05-17 |
| 5159078 | 2-analino pyrimidine compounds | Dieter Durr, Rudolf C. Thummel | 1992-10-27 |
| 5154751 | Herbicidal urea compounds and compositions | — | 1992-10-13 |
| 5002604 | 2-(4-(5-Chloro-3-fluoropyridin-2-yloxy)-phenoxy)-propionic acid derivatives having herbicidal activity | Rolf Schurter | 1991-03-26 |
| 4999046 | N-(2-nitrophenyl)-N-pyrimidin-2-ylureas | — | 1991-03-12 |
| 4973690 | Novel ureas | Dieter Durr | 1990-11-27 |
| 4966622 | N-phenyl-N-pyrimidin-2-ylureas | Dieter Durr, Rudolf C. Thummel | 1990-10-30 |
| 4940481 | Microbicidal and growth regulating compositions | Urs Muller, Hans Tobler, Alfred Meyer | 1990-07-10 |
| 4935051 | 2-[4-(5-chloro-3-fluoropyridin-2-yloxy)-phenoxyl]-propionic acid methyl ester with herbicidal activity | Rolf Schurter | 1990-06-19 |
| 4904778 | Pyrimidine-2-phenylamino derivatives | Erich Stamm, Rudolph C. Thummel | 1990-02-27 |
| 4894083 | Herbicidal epoxides | Walter Kunz | 1990-01-16 |
| 4849007 | Herbicidal epoxides | Walter Kunz | 1989-07-18 |
| 4831148 | Process for the preparation of fluorinated pyridine derivatives | Rolf Schurter, Urs Siegrist, Peter Baumeister | 1989-05-16 |
| 4802909 | Ureas and their use as herbicides | Erich Stamm, Rudolph C. Thummel | 1989-02-07 |
| 4759796 | 2-phenoxypropionic acid cyanamides and their use as herbicides | Beat Bohner, Rolf Schurter | 1988-07-26 |
| 4758670 | Microbicidal and growth-regulating compositions | Urs Muller, Hans Tobler | 1988-07-19 |
| 4731090 | Process for protecting keratinous material from attack by insects feed on keratin with pyridyloxytrifluoromethanesulfonanilides | Manfred Boger, Bernardo de Sous, Dieter Reinehr, Werner Schmid, Hans Tobler | 1988-03-15 |
| 4715883 | Thiadiazolyl-glyoxylonitrile-2-oxime ether derivatives for protecting plant crops | Alfons Lukaszczyk, Henry Martin, Peter J. Diel, Werner Fory, Karl Gotzi +6 more | 1987-12-29 |
| 4713109 | 2-(4-(5-chloro-3-fluoropyridin-2-yloxy)phenoxy)-propionic acid-propynyl ester with herbicidal activity | Rolf Schurter | 1987-12-15 |
| 4640703 | 2-phenoxypropionic acid cyanamides as herbicides | Beat Bohner, Rolf Schurter | 1987-02-03 |
| 4629813 | Hydroxyphenyloxime ethers | Georg Pissiotas | 1986-12-16 |