Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6121485 | Method of preparing N-phosphonomethyl glycine | Thomas Neumann, Jurgen Graefe, Benedikt Hammer | 2000-09-19 |
| 5505162 | Dog restraining device | Barbara R. Fleischer | 1996-04-09 |