Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423853 | Continuous ozonolysis of cycloalkenes into ozonides | Chester A. Thayer, II | 2002-07-23 |
| 6048996 | Insoluble promoters for nickel-catalyzed hydrocyanation of monoolefins | Lucy Clarkson, Norman Herron, William C. Kalb, Ronald J. McKinney | 2000-04-11 |
| 5468900 | Conversion of nylon 6 and/or nylon 6,6 to adipic acid | Ronald J. McKinney | 1995-11-21 |
| 5310905 | Conversion of nylon 6 and/or nylon 6,6 to monomers | — | 1994-05-10 |
| 5280105 | Separation of nylon 6 from mixtures with nylon 6,6 | — | 1994-01-18 |
| 5266694 | Nylon component reclamation | — | 1993-11-30 |
| 4945183 | Process for the preparation of 4-phenylquinol | — | 1990-07-31 |
| 4459149 | Process for treating humus materials | Harold A. Hartung | 1984-07-10 |