Issued Patents All Time
Showing 126–148 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4517374 | Cycloalkane epoxides produced by air oxidation of cycloalkenes over oxide catalysts | Lewis W. Watts, Jr., Terry L. Renken | 1985-05-14 |
| 4497947 | Polycarbonate compositions having improved heat deflection temperature | Sivaram Krishnan | 1985-02-05 |
| 4487974 | Oxidation of cyclohexylbenzene to 1-phenyl cyclohexylhydroperoxide | — | 1984-12-11 |
| 4483998 | Simultaneous epoxide and carboxylic acid manufacture by co-oxidation in the presence of a copper-boron-silver catalyst | Edward T. Marquis, Jiang-Jen Lin | 1984-11-20 |
| 4474974 | Propylene oxide by direct oxidation in chlorobenzene and halocarbons with a silver catalyst | Stanley B. Cavitt, Edward T. Marquis | 1984-10-02 |
| 4469880 | Cycloalkane epoxides produced by air oxidation of cycloalkenes | Lewis W. Watts, Jr., Terry L. Renken, Steven H. Vanderpool | 1984-09-04 |
| 4463163 | Polycarbonate from 4,4'-bis (4-hydroxyphenyl thio)biphenyls | Sivaram Krishnan | 1984-07-31 |
| 4451668 | Alkane acetates produced by oxidative esterification of olefins over transition metal borates in the presence of acetic anhydride | Lewis W. Watts, Jr. | 1984-05-29 |
| 4450290 | Alkane acetates produced by oxidative esterification of olefins over transition metal borates in the presence of acetic acid | Lewis W. Watts, Jr., Walter H. Brader, Jr. | 1984-05-22 |
| 4449003 | Process for the production of bis(4-hydroxyphenyl)biphenyl disulfone | — | 1984-05-15 |
| 4440870 | Novel borate catalyst systems | Lewis W. Watts, Jr., Walter H. Brader, Jr. | 1984-04-03 |
| 4436930 | Alkane acetates produced by oxidative esterification of olefins over alkali metal borates | Lewis W. Watts, Jr. | 1984-03-13 |
| 4436926 | Alkane acetates produced by oxidative esterification of olefins over a catalyst containing a rare earth oxide | Terry L. Renken, Lewis W. Watts, Jr. | 1984-03-13 |
| 4436927 | Alkane acetates produced by oxidative esterification of olefins over thallium borate | Lewis W. Watts, Jr. | 1984-03-13 |
| 4436928 | Alkane acetates produced by oxidative esterification of olefins over catalyst systems containing oxides and borates | Terry L. Renken, Lewis W. Watts, Jr. | 1984-03-13 |
| 4436929 | Alkane acetates produced by oxidative esterification of olefins over alkali earth metal borates | Lewis W. Watts, Jr. | 1984-03-13 |
| 4436931 | Alkane acetates produced by oxidative esterification of olefins over certain oxide catalysts | Lewis W. Watts, Jr., 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 | Steven H. Vanderpool, Lewis W. Watts, Jr. | 1984-03-13 |
| 4420625 | Alkylene oxides produced by direct oxidation of olefins over transition metal borates in the presence of a non-polar, aromatic organic solvent | Walter H. Brader, Jr., Lewis W. Watts, Jr. | 1983-12-13 |
| 4399271 | Nonhalogenated flame resistant sulfonyl amide copolycarbonate | — | 1983-08-16 |
| 4381366 | Fibre reinforced polyamide moulding compounds | Rudolf Binsack, Dietrich Michael, Heinrich Bonten | 1983-04-26 |
| 4369285 | Polyamide moulding compositions with improved toughness | Dieter Neuray, Dietrich Michael, Heinrich Bonten | 1983-01-18 |
| 4338406 | High-impact polyamide moulding compositions | Rudolf Binsack, Friedrich Fahnler, Christian Lindner | 1982-07-06 |