Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677293 | Method for increasing the efficiency of surfactants with simultaneous suppression of lamellar mesophases and surfactants with an additive added thereto | Lutz Willner, Dieter Richter, Britta Jakobs, Thomas Sottmann | 2004-01-13 |