Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5491173 | Tri-phenyl alkene derivatives and their preparation and use | Reijo J. Toivola, Arto Karjalainen, Kauko O. A. Kurkela, Lauri Kangas, Guillermo L. Blanco +2 more | 1996-02-13 |
| 4996225 | Tri-phenyl alkane derivatives and their oestrogenic, anti-oestrogenic and progestanic uses | Reijo J. Toivola, Arto Karjalainen, Kauko O. A. Kurkela, Lauri Kangas, Guillermo L. Blanco +1 more | 1991-02-26 |
| 4696949 | Novel tri-phenyl alkane and alkene derivatives and their preparation and use | Reijo J. Toivola, Arto Karjalainen, Kauko O. A. Kurkela, Lauri Kangas, Guillermo L. Blanco +1 more | 1987-09-29 |