Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569757 | 9-deazaadenosine and its 5'-.alpha.-D-glycopyranoside isolated from the cyanobacterium anabaena affinis strain VS-1 | Wayne W. Carmichael, Michio Namikoshi | 1996-10-29 |
| 5514708 | Cytotoxic metabolites from Myriapora truncata | Jie Fei Cheng, Jong Soo Lee | 1996-05-07 |
| 5478932 | Ecteinascidins | Ryuichi Sakai | 1995-12-26 |
| 5294603 | Pharmaceutical compositions containing didemnins | — | 1994-03-15 |
| 5256663 | Compositions comprising ecteinascidins and a method of treating herpes simplex virus infections therewith | Sakai Ryuichi, Tom G. Holt | 1993-10-26 |
| 5149804 | Ecteinascidins 736 and 722 | Ryuichi Sakai | 1992-09-22 |
| 5137870 | Didemnins and nordidemnins | — | 1992-08-11 |
| 5089273 | Ecteinascidins 729, 743, 745, 759A, 759B and 770 | Tom G. Holt | 1992-02-18 |
| 4950649 | Didemnins and nordidemnins | — | 1990-08-21 |
| 4948791 | Novel Cytotoxic cyclic depsipeptides from the tunicate trididemnum solidum | Ryuichi Sakai, Justin G. Stroh | 1990-08-14 |
| 4908445 | Sesquiterpene compounds and pharmaceutical compositions containing same, from pachastrella sponges | Ashok D. Patil | 1990-03-13 |
| 4866084 | Topsentin compounds effective against viruses and certain tumors | Sarath P. Gunasekera, Sue S. Cross, Yoel Kashman, May S. Lui, Shinji Tsujii | 1989-09-12 |
| 4847246 | Antiviral compositions derived from fireflies and their methods of use | George R. Wilson | 1989-07-11 |
| 4782135 | Composition of matter and process | — | 1988-11-01 |
| 4762949 | Acyl and carbamimidoyl alkanediamines | Guy T. Carter, Michael Tung-hai Cheng | 1988-08-09 |
| 4737510 | Bioactive metabolites from the caribbean sponge agelas coniferin | — | 1988-04-12 |
| 4631149 | Antiviral eudistomins from a marine tunicate | Gary C. Harbour, Jun'ichi Kobayashi | 1986-12-23 |
| 4623644 | Acylation of tirandamycic, streptolic and sorbic acids to cephalosporin and penicillin nuclei | Fritz Reusser | 1986-11-18 |
| 4548814 | Composition of matter and process | — | 1985-10-22 |
| 4493796 | Didemnins A, B, C, and derivatives thereof, as antiviral agents | — | 1985-01-15 |