Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4699990 | Antihypertensive phosphate derivatives | Robert E. Schaub | 1987-10-13 |
| 4697031 | Antihypertensive phosphate derivatives | Phaik-Eng Sum | 1987-09-29 |
| 4640913 | Phosphocholine derivatives having antihypertensive action | Robert E. Schaub, Phaik-Eng Sum | 1987-02-03 |
| 4390711 | 16-Hydroxy-5-iodo-prostacyclin analogs of the 1 series | Charles V. Grudzinskas, Sow-Mei L. Chen | 1983-06-28 |
| 4328359 | 15-Deoxy-16-substituted-19-chloro-20-nor-prostane derivatives of the E and F series | — | 1982-05-04 |
| 4310700 | 1-Hydroxylmethyl-11-deoxy-16-hydroxy-prosten-1-ol-derivatives | Middleton B. Floyd, Jr. | 1982-01-12 |
| 4299988 | 1-Hydroxymethyl-1-oxo-prostane derivatives of the E series | — | 1981-11-10 |
| 4297516 | 1-Substituted-1-oxo-prostane-derivatives of the E, A and F series | — | 1981-10-27 |
| 4291175 | 1-Hydroxymethyl-11-deoxy-15-hydroxy-prosten-1-ol-derivatives | Middleton B. Floyd, Jr. | 1981-09-22 |
| 4291174 | 1-Hydroxymethyl-15-hydroxy-prosten-1-ol derivatives | Middleton B. Floyd, Jr. | 1981-09-22 |
| 4289910 | 1-Hydroxymethyl-prosten-1-ol derivatives | Middleton B. Floyd, Jr. | 1981-09-15 |
| 4288633 | 1-Hydroxymethyl-11-deoxy-16-hydroxy-prosten-1-ol-derivatives | Middleton B. Floyd, Jr. | 1981-09-08 |
| 4288629 | 1-Hydroxymethyl-11-deoxy-15-hydroxy-prosten-1-ol-derivatives | Middleton B. Floyd, Jr. | 1981-09-08 |
| 4288630 | 1-Hydroxymethyl-11,15-dihydroxy-prosten-1-ol-derivatives | Middleton B. Floyd, Jr. | 1981-09-08 |
| 4288632 | 1-Hydroxymethyl-11,16-dihydroxy-prosten-1-ol derivatives | Middleton B. Floyd, Jr. | 1981-09-08 |
| 4278806 | 15-Deoxy-16-substituted-19-chloro-20-nor prostane derivatives of the E and F series | — | 1981-07-14 |
| 4265904 | Prostacyclin analogs of the 1 series and related analogs | Charles V. Grudzinskas, Sow-Mei L. Chen | 1981-05-05 |
| 4254285 | 1-Hydroxymethyl-1-1-oxo prostane derivatives of the E and F series | — | 1981-03-03 |
| 4254036 | 1-Hydroxymethyl-1-oxo-prostane-derivatives of the E, A and F-series | — | 1981-03-03 |
| 4245121 | Prostenoic acids and esters | Martin J. Weiss, Karel F. Bernady | 1981-01-13 |
| 4243817 | Prostenoic acids and esters | Martin J. Weiss, Karel F. Bernady | 1981-01-06 |
| 4237307 | 15-Deoxy-16-hydroxy-16-methyl-.DELTA.19-prostaglandins of the E and F series | — | 1980-12-02 |
| 4235797 | Silyl vinyl esters | — | 1980-11-25 |
| 4235924 | Prostacyclin analogs of the 1 series and related analogs wherein the carboxylic acid function has been replaced | Charles V. Grudzinskas, Sow-Mei L. Chen | 1980-11-25 |
| 4232166 | 15-Deoxy-16-hydroxy-17-methylene prostaglandins of the E and F series | — | 1980-11-04 |