Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4284561 | Hydroxamic acid derivatives of mercaptoacyl amino acids | Edward W. Petrillo, Jr. | 1981-08-18 |
| 4284780 | Amino acid derivatives | Michael E. Condon | 1981-08-18 |
| 4284624 | Mixed disulfides | Sesha I. Natarajan, Shih-jung Lan, Keith K. Wong | 1981-08-18 |
| 4284779 | Amino acid derivatives | Michael E. Condon | 1981-08-18 |
| 4282235 | Derivatives of thiazolidinecarboxylic acids and related acids | — | 1981-08-04 |
| 4242265 | Indolylalkyl esters of mercaptoalkanoic acids | Peter C. Wade | 1980-12-30 |
| 4241076 | Halogenated substituted mercaptoacylamino acids | Peter W. Sprague | 1980-12-23 |
| 4237134 | Derivatives of thiazolidinecarboxylic acids and related acids | — | 1980-12-02 |
| 4237129 | Derivatives of thiazolidinecarboxylic acids and related acids | — | 1980-12-02 |
| 4234489 | Pyroglutamic acid derivatives and analogs | Eric M. Gordon, Denis E. Ryono | 1980-11-18 |
| 4228077 | N-[2-(mercaptoalkyl)-3-mercaptoalkanoyl]-l-tryptophanes | Frank L. Weisenborn | 1980-10-14 |
| 4228184 | Carboxyalkylacylamino acids | David W. Cushman | 1980-10-14 |
| 4225495 | Pyrrolo or pyrido [2,1-c][1,4] thiazines or thiazepines | — | 1980-09-30 |
| 4221912 | Dithio derivatives of 4,5-dihydro-1H-pyrrole-2-carboxylic acids and 1,4,5,6-tetrahydropyridine-2-carboxylic acids | Michael E. Condon | 1980-09-09 |
| 4217458 | Acylmercaptoacyl derivatives of 4,5-dihydro-1H-pyrrole-2-carboxylic acids and 1,4,5,6-tetrahydropyridine-2-carboxylic acids | Michael E. Condon | 1980-08-12 |
| 4207336 | Relieving hypertension with carboxyalkylacylamino acids | David W. Cushman | 1980-06-10 |
| 4207337 | Relieving hypertension with carboxyalkylacylamino acids | David W. Cushman | 1980-06-10 |
| 4207342 | Relieving hypertension with carboxyalkylacylamino acids | David W. Cushman | 1980-06-10 |
| 4206137 | Thioalkanoylalkanoic acid compounds | Michael E. Condon | 1980-06-03 |
| 4206232 | Relieving hypertension with carboxyalkylacylamino acids | David W. Cushman | 1980-06-03 |
| 4206122 | Derivatives of pyrrolidinecarboxaldehyde and piperidinecarboxaldehyde and intermediates therefor | Sesha I. Natarajan | 1980-06-03 |
| 4206121 | Substituted acyl derivatives of amino acids | Frank L. Weisenborn | 1980-06-03 |
| 4200649 | Relieving hypertension with carboxyalkylacylamino acids | David W. Cushman | 1980-04-29 |
| 4199512 | Compounds for alleviating hypertension | David W. Cushman | 1980-04-22 |
| 4198517 | Histidine derivatives | — | 1980-04-15 |