Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076275 | Reduced color molybdenum-containing composition and a method of making same | William R. Ruhe, Jr. | 2011-12-13 |
| 6962896 | Reduced color molybdenum-containing composition and a method of making same | William R. Ruhe, Jr. | 2005-11-08 |
| 6355839 | Alkylation of diphenylamine with polyisobutylene oligomers | — | 2002-03-12 |
| 6107450 | Polyalkylene succinimides and post-treated derivatives thereof | James J. Harrison, William R. Ruhe, Jr. | 2000-08-22 |
| 5284594 | Dialkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1994-02-08 |
| 5208390 | Process for alkylating aromatic polyols with higher carbon number alpha olefin oligomers | Brian Kennedy | 1993-05-04 |
| 5202039 | Trialkylamine complexes of certain borated alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1993-04-13 |
| 5160651 | Trialkylamine complexes of borated higher carbon number alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1992-11-03 |
| 5160652 | Dialkylamine complexes of borated higher carbon number alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1992-11-03 |
| 5160650 | Monoalkylamine complexes of borated higher carbon number alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1992-11-03 |
| 5141660 | Monoalkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1992-08-25 |
| 5102569 | Method of preparing borated alkyl aromatic polyols | Thomas V. Liston | 1992-04-07 |
| 5061390 | Diethylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1991-10-29 |
| 4975211 | Diethylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same | Vernon R. Small, Jr., Thomas V. Liston | 1990-12-04 |
| 4595777 | Silahydrocarbons from alkylchlorosilanes | Kiran R. Bakshi, Edward T. Sabourin | 1986-06-17 |
| 4578497 | Tetraalkylsilane synthetic fluids | Edward T. Sabourin | 1986-03-25 |
| 4572791 | Production of saturated and unsaturated silahydrocarbon mixtures using rhodium catalyst, and to products produced thereby | Edward T. Sabourin | 1986-02-25 |
| 4560721 | Process for preparing an ether solution of polyamic acids and polyimide resins | Edward T. Sabourin, Charles M. Selwitz | 1985-12-24 |
| 4474989 | Process for preparing dinitrobenzophenones | Edward T. Sabourin, Charles M. Selwitz | 1984-10-02 |
| 4409399 | Process for producing aliphatic amines | Harold E. Swift, Robert A. Innes | 1983-10-11 |
| 4404403 | Process for producing aliphatic amines | Harold E. Swift, Robert A. Innes | 1983-09-13 |
| 4404404 | Process for producing aliphatic amines | Harold E. Swift, Robert A. Innes | 1983-09-13 |
| 4361704 | Process for preparing m,m'-dinitrobenzophenone | Edward T. Sabourin, Charles M. Selwitz | 1982-11-30 |
| 4352942 | Purification process | Edward T. Sabourin, Charles M. Selwitz | 1982-10-05 |
| 4263453 | Process for converting cyclohexane to adipic acid | Johann G. D. Schulz | 1981-04-21 |