Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078401 | Scraper | — | 2025-06-10 |
| 5149821 | Process and intermediates for optically active 3-formyltetrahydropyrans | Frank J. Urban | 1992-09-22 |
| 4916226 | Optical resolution method for 3S-(3-pyridylmethyl)-6-(2-quinolyl)-methoxy-4S-chromanol | — | 1990-04-10 |
| 4704461 | Processes and intermediates for sorbinil | Berkeley W. Cue, Jr. | 1987-11-03 |
| 4620019 | S-6-fluoro-4-aminochroman-4-carboxylic acid derivatives useful as intermediates for sorbinil | Berkeley W. Cue, Jr. | 1986-10-28 |
| 4551542 | Regeneration of 6-fluoro-4-chromanone from 6-fluoro-4-ureidochroman-4-carboxylic acid | — | 1985-11-05 |
| 4528387 | Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochroman-4-carboxylic acid | Berkeley W. Cue, Jr. | 1985-07-09 |
| 4435578 | Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochroman-4-carboxylic acid | Berkeley W. Cue, Jr. | 1984-03-06 |
| 4420426 | 6-Alpha-halopenicillanic acid 1,1-dioxides | — | 1983-12-13 |
| 4412958 | Stereospecific synthesis of 5-phenyl-2S-pentanol | Berkeley W. Cue, Jr. | 1983-11-01 |
| 4386205 | Resolution of racemic 5-phenyl-2-pentanol | — | 1983-05-31 |