Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4458089 | Cyclopentene derivatives | — | 1984-07-03 |
| 4458083 | Cyclo pentene derivatives | — | 1984-07-03 |
| 4458084 | Cyclopentene derivatives | — | 1984-07-03 |
| 4455430 | Process for preparing tricholomic acid and derivatives thereof | Wendell Wierenga | 1984-06-19 |
| RE31578 | .alpha.(Substituted) amino-3-substituted-2-isoxazoline-5-acetic acids (esters) | Wendell Wierenga | 1984-05-01 |
| 4298744 | Method for preparing (.alpha.S,5S)-.alpha.-amino-3-chloro-2-isoxazoline-5-acetic acid (AT-125) and analogs thereof | Wendell Wierenga | 1981-11-03 |
| 4275214 | Substituted alkoxy carbonyl-3-oxo-.alpha.-phthalimido-5-isoxozolidineacetic acids | Wendell Wierenga | 1981-06-23 |
| 4264508 | Tricyclic lactone intermediates for preparing prostaglandins | — | 1981-04-28 |
| 4256898 | .alpha.(substituted) Amino-3-substituted-2-isoxazoline-5-acetic acids (esters) | Wendell Wierenga | 1981-03-17 |
| 4242268 | Bicyclic lactones | — | 1980-12-30 |
| 4237635 | Reaction training apparatus | Aram C. Paraghamian | 1980-12-09 |
| 4235779 | Bicyclic lactones | — | 1980-11-25 |
| 4234492 | 2-Decarboxy-2-aminomethyl-9-deo xy-6,9.alpha.-epoxymethano-5,6-didehydro-PGF.sub.1 compounds | — | 1980-11-18 |
| 4234493 | 9-Deoxy-6,9.alpha.-epoxymethano-5,6-didehydro-PGF.sub.1, amide | — | 1980-11-18 |
| 4233225 | 2-Decarboxy-2-hydroxymethyl-9-deoxy-6,9.alpha.-epoxymethano-5,6-dideh ydro-PGF.sub.1 compounds | — | 1980-11-11 |
| 4215214 | Enlarged-hetero-ring prostacyclin analogs with 5-halo feature | — | 1980-07-29 |
| 4209615 | Phenyl-substituted 9-deoxy-6,9.alpha.-epoxymethano-PG analogs | — | 1980-06-24 |
| 4208512 | 9-Deoxy-6,9.alpha.-epoxymethano-pg C-1 amides | — | 1980-06-17 |
| 4206303 | 9-Deoxy-6,9.alpha.-epoxymethano-PG C-1 alcohols | — | 1980-06-03 |
| 4206304 | Esters of 9-deoxy-6,9 .alpha.-epoxymethano-pg analogs | — | 1980-06-03 |
| 4204057 | 9-Deoxy-6,9.alpha.-epoxymethano-PG C-1 amines | — | 1980-05-20 |
| 4202971 | Enlarged-hetero-ring prostacyclin analogs | — | 1980-05-13 |
| 4200739 | Enlarged-hetero-ring prostacyclin analogs | — | 1980-04-29 |