Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6211109 | Process for treating silica with alumoxane | Edwar S. Shamshoum, Christopher G. Bauch, B. Raghava Reddy, Kevin McGovern | 2001-04-03 |
| 6166153 | Process for the syndiotactic propagation of olefins | Edwar S. Shamshoum, Christopher G. Bauch, B. Raghava Reddy, Kevin McGovern | 2000-12-26 |
| 6156854 | Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation | Edwar S. Shamshoum | 2000-12-05 |
| 6147024 | Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins | Edwar S. Shamshoum, Douglas Burmaster | 2000-11-14 |
| 6133385 | Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins | Edwar S. Shamshoum, Douglas Burmaster | 2000-10-17 |
| 5891817 | Electron donors for improved olefin polymerization | Edwar S. Shamshoum | 1999-04-06 |
| 5849655 | Polyolefin catalyst for polymerization of propylene and a method of making and using thereof | Edwar S. Shamshoum, Christopher G. Bauch | 1998-12-15 |
| 5789502 | Process for co-polymerization of propylene and ethylene | Edwar S. Shamshoum, Theodore Harris, The Vu, Margarito Lopez | 1998-08-04 |
| 5767031 | Ziegler-Natta catalysts modified with metallocenes | Edwar S. Shamshoum, Christopher G. Bauch | 1998-06-16 |
| 5739220 | Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation | Edwar S. Shamshoum | 1998-04-14 |
| 5432139 | Catalyst formulation and polymerization process | Edwar S. Shamshoum, Shabbir Malbari | 1995-07-11 |
| 5395810 | Method of making a homogeneous-heterogenous catalyst system for olefin polymerization | Edwar S. Shamshoum, Michael J. Elder, Baireddy R. Reddy | 1995-03-07 |
| 5378672 | Methods and systems for multi-component catalyst formulation | Edwar S. Shamshoum, Shabbir Malbari | 1995-01-03 |
| 5330947 | Boron alkyl as co-catalyst to improve polymerization yield and control polydispersity | Edwar S. Shamshoum, Shabbir Malbari | 1994-07-19 |
| 5308818 | Catalyst system for the polymerization of olefins | Edwar S. Shamshoum | 1994-05-03 |
| 5254517 | Diethylaluminum alkoxide/aluminum alkyl co-catalyst for improved polymerization yield | Edwar S. Shamsoum, Shabbir Malbari | 1993-10-19 |