Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6248265 | Clean generation of a fluoroaryl grignard reagent | John Y. Lee, David W. Owens, Ronny W. Lin, John M. Power, Steven P. Diefenbach +1 more | 2001-06-19 |
| 6187931 | Process for making fluorophthalimides | Stephen E. Belmont, Yunqi Liu | 2001-02-13 |
| 6129863 | Clean generation of a perfluoroaryl grignard reagent | John Y. Lee, David W. Owens, Ronny W. Lin, John M. Power, Steven P. Diefenbach +1 more | 2000-10-10 |
| 5902906 | Alkanethiolation process | K. Pushpananda A. Senaratne, Won S. Park | 1999-05-11 |
| 5290342 | Silane compositions and process | Andrew O. Wikman, Won S. Park | 1994-03-01 |
| 4670574 | Formation of alkylsilanes | Arcelio J. Malcolm, Gunner E. Nelson | 1987-06-02 |
| 4611075 | Preparation of 4-(.alpha.,.alpha.-dihydrocarbyl-.alpha.-cyano-methyl)phenols | — | 1986-09-09 |
| 4532356 | Chemical process | Jerry M. Roper | 1985-07-30 |
| 4487722 | Method of preparing 4-(.alpha.-hydrocarbyl-.alpha.-cyanomethyl)2,6-di-substituted phenols | Jerry M. Roper | 1984-12-11 |
| 4485051 | Preparation of 4-(.alpha.-hydrocarbyl-.alpha.-cyanomethyl)-2,6-di-substituted phenols | Jerry M. Roper | 1984-11-27 |
| 4483800 | Preparation of 4-(.alpha.-alkyl-.alpha.-cyano-methyl)-2,6-di-substituted phenols | Gene C. Robinson | 1984-11-20 |
| 4463186 | Process for the preparation of 3,5-dihydrocarbyl-4-hydroxybenzylmalonic acid esters | Jerry M. Roper | 1984-07-31 |
| 4463187 | Process for the preparation of 3,5-dihydrocarbyl-4-hydroxybenzylmalonic acid esters | Jerry M. Roper | 1984-07-31 |
| 4456770 | Chemical process for preparing 1,3 diketones | Jerry M. Roper | 1984-06-26 |
| 4456771 | Chemical process for preparing 1,3-diketones | Jerry M. Roper | 1984-06-26 |
| 4451676 | Chemical process for the preparation of para-alkenyl phenol | — | 1984-05-29 |
| 4405528 | Method of preparing 4-(.alpha.-alkyl-.alpha.-cyano-methyl)2,6-di-substituted phenols | — | 1983-09-20 |