Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4968802 | Process of making alkoxy cycloalkanol esters of dihydrolysergic acid | Gifford P. Marzoni, Kathleen R. Whitten | 1990-11-06 |
| 4939258 | Cycloalkanol esters of dihydrolysergic acid | Kathleen R. Whitten, Gifford P. Marzoni, C. John Parli | 1990-07-03 |
| 4931447 | Cycloalkylamides of (8.beta.)-1-alkyl-6-(substituted) ergolines | Mark M. Foreman, Gifford P. Marzoni, Kathleen R. Whitten | 1990-06-05 |
| 4914100 | Alkoxy cycloalkanol esters of dihydrolysergic acid | Gifford P. Marzoni, Kathleen R. Whitten | 1990-04-03 |
| 4906639 | Cycloalkanol esters of dihydrolysergic acid | Kathleen R. Whitten, Gifford P. Marzoni, C. John Parli | 1990-03-06 |
| 4847261 | Alkoxy cycloalkanol esters of dihydrolysergic acid having peripheral serotonin antagonists properties | Gifford P. Marzoni, Kathleen R. Whitten | 1989-07-11 |
| 4845224 | Cycloalkanol esters of dihydrolysergic acid having peripheral serotonin antagonist properties | Kathleen R. Whitten, Gifford P. Marzoni, C. John Parli | 1989-07-04 |
| 4835159 | Ergoline esters useful as serotonin antagonists | Gifford P. Marzoni, Pawel Fludzinski | 1989-05-30 |
| 4820713 | Ketoalkanol esters of dihydrolysergic acid useful as 5HT receptor antagonists | Gifford P. Marzoni | 1989-04-11 |
| 4810710 | 4-hydroxycyclohexyl 1-isopropyl-9,10-dihydro-lysergate for the treatment of migraine | Marlene L. Cohen, Ray W. Fuller, Kathleen R. Whitten | 1989-03-07 |
| 4782063 | Ergoline esters useful as serotonin antagonists | Gifford P. Marzoni, Pawel Fludzinski | 1988-11-01 |
| 4772709 | Process of making ketoalkanol esters of dihydrolysergic acid | Gifford P. Marzoni | 1988-09-20 |
| 4762842 | Selective method for blocking 5HT2 receptors | Marlene L. Cohen, Ray W. Fuller, Kathleen R. Whitten | 1988-08-09 |
| 4714704 | Alkoxy cycloalkanol esters of dihydrolysergic acid useful as 5HT receptor antagonists | Gifford P. Marzoni, Kathleen R. Whitten | 1987-12-22 |
| 4713384 | Selective method for blocking 5HT.sub.2 receptors | Marlene L. Cohen, Ray W. Fuller, Kathleen R. Whitten | 1987-12-15 |
| 4713385 | Alkoxy and dialkoxyalkyl esters of dihydrolysergic acid and related compounds useful as 5HT receptor antagonists | Gifford P. Marzoni | 1987-12-15 |
| 4704396 | Phenacyl esters of 1-substituted-6-(substituted and unsubstituted) dihydrolysergic acids useful as 5HT receptor antagonists | Kathleen R. Whitten | 1987-11-03 |
| 4704395 | Cyclic ether esters of 2-substituted-6-(substituted and unsubstituted) dihydrolysergic acid useful as 5HT receptor antagonists | Gifford P. Marzoni | 1987-11-03 |
| 4683237 | Fluoroalkyl esters of dihydrolysergic acid useful as 5HT.sub.2 receptor antagonists | Gifford P. Marzoni | 1987-07-28 |
| 4683236 | Cycloalkanol esters of dihydrolysergic acid useful as 5Ht.sub.2 receptor antagonists | Kathleen R. Whitten, Gifford P. Marzoni, C. John Parli | 1987-07-28 |
| 4356207 | Sweetening with 5-(dihydroxyphenoxy) tetrazoles | — | 1982-10-26 |
| 4309446 | 5-(Dihydroxyphenoxy)tetrazoles and use as sweeteners for medical compositions | — | 1982-01-05 |