Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349561 | 4-Substituted-3-hydroxy-3-pyrroline-2,5-dione inhibitors of glycolic acid oxidase | Edward J. Cragoe, Jr., Haydn W. R. Williams | 1982-09-14 |
| 4342776 | 4-Substituted-3-hydroxy-3-pyrroline-2,5-dione inhibitors of glycolic acid oxidase | Edward J. Cragoe, Jr., Haydn W. R. Williams | 1982-08-03 |
| 4337258 | 2,4-Dioxo-4-substituted-1-butanoic acid derivatives useful in treating urinary tract calcium oxalate lithiasis | Haydn W. R. Williams, Edward J. Cragoe, Jr., Arthur A. Patchett | 1982-06-29 |
| 4336397 | 2,4-Dioxo-4-substituted-1-butanoic acid derivatives useful in treating urinary tract calcium oxalate lithiasis | Edward J. Cragoe, Jr., Arthur A. Patchett, Haydn W. R. Williams | 1982-06-22 |