Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864283 | Oxy-and amino-substituted tetrahydrofuryl derivatives with antitumour activity | Junichi Tanaka, Dolores Garcia Gravalos | 2005-03-08 |
| 6391900 | Cytotoxic tris(oxazole)-containing macrolides | Dolores Garcia Gravalos, José Luis Fernández Puentes | 2002-05-21 |
| 6143756 | Antimalarial activity of .beta.-carboline alkaloids | Anna Ursula Kara, Michael C. Holmes, Kean-Hooi Ang | 2000-11-07 |
| 5936076 | .alpha.galactosylceramide derivatives | Koji Akimoto, Yasuhiko Koezuka, Teruyuki Sakai, Masahiro Morita, Takenori Natori | 1999-08-10 |
| 5780441 | Sphingoglycolipid compounds and therapeutic uses thereof | Takenori Natori, Yasuhiko Koezuka, Kazuhiro Motoki | 1998-07-14 |
| 5449684 | Cytotoxic compounds | Jun Tanaka, Khanit Suwanoborirux, C. W. Jefford, G. Bernardinelli, Dolores Garcia Gravalos | 1995-09-12 |
| 4942180 | Antitumor chamigrene derivatives and their methods of use | Kenneth M. Snader | 1990-07-17 |
| 4921873 | Antiviral and antitumor cyclohexadienone compositions | Kenneth M. Snader | 1990-05-01 |
| 4902716 | Anti-viral chamigrene derivatives | Kenneth M. Snader | 1990-02-20 |
| 4895854 | Antitumor alkaloids | Ryuichi Sakai | 1990-01-23 |
| 4895853 | Antitumor alkaloids | Ryuichi Sakai, Shigeo Kohmoto, May S. Lui | 1990-01-23 |
| 4895852 | Antitumor alkaloids | Ryuichi Sakai, Toshio Ichiba | 1990-01-23 |
| 4882445 | Antitumor cyclohexanone compositions and derivatives thereof | Paul J. Scheuer | 1989-11-21 |
| 4859782 | Misakinolide compositions and their derivatives | Ryuichi Sakai, May S. Lui | 1989-08-22 |
| 4851441 | Antiviral guanidine derivatives compositions and their methods of use | Ryuichi Sakai | 1989-07-25 |
| 4808590 | Antiviral, antitumor and antifungal compositions and their methods of use | Shinichi Sakemi, Sue S. Cross | 1989-02-28 |
| 4801606 | Antiviral compositions | Shinichi Sakemi, Sue S. Cross | 1989-01-31 |
| 4772609 | Antiviral guanidine derivatives and compositions therefor | Ryuichi Sakai | 1988-09-20 |
| 4755529 | Guaiazulene derivatives and their methods of use | Shinichi Sakemi | 1988-07-05 |
| 4731377 | Antitumor cyclic peroxides | Carsten Christophersen, Shinichi Sakemi | 1988-03-15 |
| 4708962 | Antiviral and antitumor cyclohexadienone compositions | Kenneth M. Snader | 1987-11-24 |