Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420465 | Process for preparing phosphoric acid esters | Nikolaus Janke, Reinhard Pech, Dieter Heinz, Werner Bäcker, Kaspar Hallenberger | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420465 | Process for preparing phosphoric acid esters | Nikolaus Janke, Reinhard Pech, Dieter Heinz, Werner Bäcker, Kaspar Hallenberger | 2002-07-16 |