Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4522933 | Hydroformylation catalyst containing bisphosphine monooxide ligands | Ernst Billig | 1985-06-11 |
| 4518805 | Process for removing hydroperoxides and aldehydes from allyl-alkyl ether | David R. Bryant | 1985-05-21 |
| 4491675 | Hydroformylation process using triarylphosphine and bisphosphine monooxide ligands | David R. Bryant | 1985-01-01 |
| 4429161 | Process for preparing organic tertiary polyphosphine monooxides | Louis A. Kapicak | 1984-01-31 |
| 4400548 | Hydroformylation process using bisphosphine monooxide ligands | Ernst Billig | 1983-08-23 |
| 4278517 | Osmium catalyzed hydroxylation of olefins with selenoxide cooxidants | — | 1981-07-14 |