Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680417 | Oligomerization using a solid, unsupported metallocene catalyst system | Vahid Bagheri, Randall J. Stolk, Andrew D. Overstreet, David Eisenberg, Frederic Grzeszczak | 2004-01-20 |
| 5606087 | Process for making aluminoxanes | John K. Roberg, Edward A. Burt | 1997-02-25 |
| 5599964 | Continuous process for preparing hydrocarbylaluminoxanes | John K. Roberg, Edward A. Burt | 1997-02-04 |
| 5405658 | Silicon coating process | Jameel Ibrahim, David W. Clary | 1995-04-11 |
| 5322670 | Product recovery tube assembly | Jameel Ibrahim | 1994-06-21 |
| 5205998 | Angle of repose valve | James E. Boone, David W. Owens, Wesley D. Blank | 1993-04-27 |
| 5202099 | Angle of repose valve | James E. Boone, David W. Owens, Wesley D. Blank | 1993-04-13 |
| 5059410 | Production of silicon | James E. Boone, David W. Owens, Wesley D. Blank | 1991-10-22 |
| 4806317 | Fluidized bed reactor | James E. Boone, David W. Owens, Wesley D. Blank | 1989-02-21 |
| 4374255 | Process for producing substituted pyrroles | James Kao | 1983-02-15 |