Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5925725 | Emulsifier from condensing polyether polyol(s) and polyepoxide | Armin Pfeil, Stefan Petri, Claus Godau | 1999-07-20 |
| 5908902 | Self-emulsifying aqueous epoxy resin dispersions | Armin Pfeil, Claus Godau | 1999-06-01 |
| 5612394 | Aqueous, modified epoxy resin dispersions | Armin Pfeil, Michael Hoenel, Paul Oberressl, Stefan Petri | 1997-03-18 |
| 5587409 | Curing agents for aqueous epoxy resin dispersions | Joerg-Peter Geisler, Claus Godau, Michael Hoenel, Bernhard Stengel-Rutkowski | 1996-12-24 |
| 5539023 | Curing agents for aqueous epoxy resin dispersions | Joerg-Peter Geisler, Claus Godau, Michael Hoenel, Bernhard Stengel-Rutkowski | 1996-07-23 |
| 5424340 | Aqueous epoxy resin dispersions | Armin Pfeil, Joerg-Peter Geisler, Paul Oberressl | 1995-06-13 |
| 4987163 | Stable aqueous epoxy resin dispersion, process for the preparation thereof and use thereof | Wilhelm Becker, Claus Godau | 1991-01-22 |