Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893497 | Use of water-soluble polysaccharide derivatives as dispersing agents for mineral binder suspensions | Lars Einfeldt, Gerhard Albrecht, Matilde Calado Vieira, Dieter Klemm | 2005-05-17 |
| 6855764 | Method for producing self- emulsifiable aqueous polyurethane resins having improved characteristics | Alois Maier, Stefan Ingrisch | 2005-02-15 |