Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633397 | Preparation of ammonium glyphosate via a gas-solid reaction system | Thomas Day, Richard M. Kramer | 1997-05-27 |
| 5614468 | Preparation of ammonium glyphosate using aqueous ammonium hydroxide in a liquid-solid reaction system | Richard M. Kramer, Thomas Day, Ralph E. Lindemann, Jr. | 1997-03-25 |