Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550285 | Method for producing calcium salts of [S,S]-ethylenediamine-N,N'-disuccinic acid | William J. Layman, Jr., Kannappan Chockalingam | 1996-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550285 | Method for producing calcium salts of [S,S]-ethylenediamine-N,N'-disuccinic acid | William J. Layman, Jr., Kannappan Chockalingam | 1996-08-27 |