Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864388 | Process for preparing salts of methallylsulfonic acid | Claus York Werninger, Lothar Kerker, Wilfried Bueschken, Franz-Felix Kuppinger, Peter Esser | 2005-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864388 | Process for preparing salts of methallylsulfonic acid | Claus York Werninger, Lothar Kerker, Wilfried Bueschken, Franz-Felix Kuppinger, Peter Esser | 2005-03-08 |