Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441016 | Wood preservatives | Reimer Goettsche | 2002-08-27 |
| 5853766 | Wood preservatives | Reimer Goettsche | 1998-12-29 |
| 5635217 | Wood preservatives | Reimer Goettsche | 1997-06-03 |
| 5444093 | Wood preservatives | Reimer Goettsche | 1995-08-22 |
| 5276029 | Wood preservative compositions having activity against termites and fungi | Reimer Goettsche | 1994-01-04 |
| 5179116 | Wood preservatives | Reimer Goettsche, Hans-Norbert Marx | 1993-01-12 |
| 4447448 | Wood preservative | Wolfgang Reuther | 1984-05-08 |