Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830944 | Preparation of polymeric polyesterols | Gerd Mueller-Hagen, Bernd Guettes | 1998-11-03 |
| 5488074 | Polyetheresterols, their preparation, and their use in polyurethanes | Gerd Mueller-Hagen, Horst Heinrich | 1996-01-30 |
| 5453480 | Polyetheresterols, their preparation, and their use in polyurethanes | Gerd Mueller-Hagen, Horst Heinrich | 1995-09-26 |