Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6043362 | Hydrophilic permanent organosilicon compounds | Jochen Dauth, Bernward Deubzer, Petra Gratzl, Hans-Juergen Lautenschlager | 2000-03-28 |
| 5998562 | Permanent organosilicon compounds, their preparation and use | Jochen Dauth, Bernward Deubzer, Monika Ott, Petra Gratzl, Hans-Juergen Lautenschlager | 1999-12-07 |