Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364618 | Method for the control of insects | Clifford S. Lofgren, David F. Williams, William E. Meyers, Danny H. Lewis | 1994-11-15 |
| 5177107 | Method for the control of insects | Clifford S. Lofgren, William E. Myers, Danny H. Lewis, David F. Williams | 1993-01-05 |