Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806517 | Method for making pelleted phosphated catalysts derived from group IVB transition metal oxides and catalysts thus prepared | Steven H. Vanderpool, John M. Larkin, Terry L. Renken | 1989-02-21 |
| 4661272 | Thioether diester lubricating oil composition | Edward T. Marquis, Ernest L. Yeakey | 1987-04-28 |
| 4609761 | Continuous preparation of linear polyethylenepolyamines using novel catalysts derived from titania and a trialkyl phosphate or phosphite | Steven H. Vanderpool | 1986-09-02 |
| 4578518 | Catalytic (calcined catalyst and) preparation of linear polyethylenepolyamines (therewith) | Steven H. Vanderpool | 1986-03-25 |
| 4556730 | Ester compounds from 5-vinyl-2-norbornene | John R. Sanderson, Edward C. Y. Nieh | 1985-12-03 |
| 4540821 | Aminopolyols from sugars | John M. Larkin, Ernest L. Yeakey | 1985-09-10 |
| 4536600 | Polyoxyalkylenepolyacrylamides and the preparation thereof | Ernest L. Yeakey | 1985-08-20 |
| 4528396 | Dicyclopentadiene derived ester compounds | John R. Sanderson | 1985-07-09 |
| 4521609 | Cycloalkane epoxides produced by air oxidation of cycloalkenes over lead zirconate as catalyst | John R. Sanderson, Steven H. Vanderpool, Terry L. Renken | 1985-06-04 |
| 4517374 | Cycloalkane epoxides produced by air oxidation of cycloalkenes over oxide catalysts | John R. Sanderson, Terry L. Renken | 1985-05-14 |
| 4469880 | Cycloalkane epoxides produced by air oxidation of cycloalkenes | John R. Sanderson, Terry L. Renken, Steven H. Vanderpool | 1984-09-04 |
| 4451668 | Alkane acetates produced by oxidative esterification of olefins over transition metal borates in the presence of acetic anhydride | John R. Sanderson | 1984-05-29 |
| 4450290 | Alkane acetates produced by oxidative esterification of olefins over transition metal borates in the presence of acetic acid | John R. Sanderson, Walter H. Brader, Jr. | 1984-05-22 |
| 4440870 | Novel borate catalyst systems | John R. Sanderson, Walter H. Brader, Jr. | 1984-04-03 |
| 4436929 | Alkane acetates produced by oxidative esterification of olefins over alkali earth metal borates | John R. Sanderson | 1984-03-13 |
| 4436930 | Alkane acetates produced by oxidative esterification of olefins over alkali metal borates | John R. Sanderson | 1984-03-13 |
| 4436931 | Alkane acetates produced by oxidative esterification of olefins over certain oxide catalysts | John R. Sanderson, Terry L. Renken | 1984-03-13 |
| 4436932 | Alkane acetates produced by oxidative esterification of olefins over ammonium borate in the presence of a carboxylate ion source | John R. Sanderson, Steven H. Vanderpool | 1984-03-13 |
| 4436928 | Alkane acetates produced by oxidative esterification of olefins over catalyst systems containing oxides and borates | John R. Sanderson, Terry L. Renken | 1984-03-13 |
| 4436927 | Alkane acetates produced by oxidative esterification of olefins over thallium borate | John R. Sanderson | 1984-03-13 |
| 4436926 | Alkane acetates produced by oxidative esterification of olefins over a catalyst containing a rare earth oxide | John R. Sanderson, Terry L. Renken | 1984-03-13 |
| 4434308 | Manufacture of synthetic lubricant additives from internal olefins using boron trifluoride catalysis | John M. Larkin, Edward T. Marquis | 1984-02-28 |
| 4420647 | Semi-synthetic lubricating oil composition | Kenneth G. Hammond, Joseph C. Sendra, Edward T. Marquis, John M. Larkin | 1983-12-13 |
| 4420646 | Feedstocks for the production of synthetic lubricants | Jerome W. Darden, Edward T. Marquis | 1983-12-13 |
| 4420625 | Alkylene oxides produced by direct oxidation of olefins over transition metal borates in the presence of a non-polar, aromatic organic solvent | John R. Sanderson, Walter H. Brader, Jr. | 1983-12-13 |