Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617417 | Unsaturated polyester resin compositions | Karri Airola, Outi Färm, Paul Mahbub | 2003-09-09 |
| 6583218 | Compounded unsaturated polyester resin compositions with a reduced monomer content | Karri Airola, Paul Mahbub | 2003-06-24 |
| 6489406 | Unsaturated polyester resin and the use of it | Paul Mahbub, Karri Airola | 2002-12-03 |
| 5198559 | N-acyl and O-acyl derivatives of N,N-bis(2,2-dimethyl-3-hydroxypropyl)amine, their preparation and use | Leila Lahtinen, Salme Koskimies, Simo Tuominen | 1993-03-30 |
| 5130469 | Derivatives of N,N-bis(2,2-dimethyl-2-carboxy-ethyl)amine, manufacturing procedure and use of same | Leila Lahtinen, Oili Riutta, Pirkko Vohlonen, Ulf Nummelin, Kjell Ankner +1 more | 1992-07-14 |