Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5077435 | Preparation of halohydroxypropyl-trialkylammonium halides | Christian D. Kneupper, Ruben L. Krause | 1991-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5077435 | Preparation of halohydroxypropyl-trialkylammonium halides | Christian D. Kneupper, Ruben L. Krause | 1991-12-31 |