Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5491173 | Tri-phenyl alkene derivatives and their preparation and use | Reijo J. Toivola, Arto Karjalainen, Kauko O. A. Kurkela, Marja-Liisa Soderwall, Lauri Kangas +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, Marja-Liisa Soderwall, Lauri Kangas +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, Marja-Liisa Soderwall, Lauri Kangas +1 more | 1987-09-29 |
| 4556677 | Alkane and alkene derivatives and their use | Marja Sodervall, Kauko O. A. Kurkela, Arto Karjalainen, Reijo J. Toivola, Lauri Kangas | 1985-12-03 |