Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227912 | Process for making ethanolamines | Barry Billig | 2016-01-05 |
| 9120720 | Process for making ethanolamines | Barry Billig | 2015-09-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227912 | Process for making ethanolamines | Barry Billig | 2016-01-05 |
| 9120720 | Process for making ethanolamines | Barry Billig | 2015-09-01 |