Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4931458 | Heterocyclic rodenticidal compounds, compositions containing the compounds, and methods of use | Michael Klaus, Peter Loeliger | 1990-06-05 |
| 4929610 | Composition which contain hydroxylated derivatives of vitamin D.sub.3 | Werner Meier, Walter Rambeck, Hermann Zucker | 1990-05-29 |
| 4816476 | Heterocyclic rodenticidal compounds, compositions containing the compounds, and methods of use | Michael Klaus, Peter Loeliger | 1989-03-28 |
| 4659735 | Benzofuranyl (thienyl) propenyl derivatives useful as rodenticides | Michael Klaus, Peter Loeliger | 1987-04-21 |
| 4535086 | 4,5,6,7-Tetrahydro-4,4,7,7-tetramethylbenzo[b]thien-2-yl or furan-2-yl derivatives | Michael Klaus, Peter Loeliger | 1985-08-13 |