Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6310237 | Process for the preparation and uses of derivatives of esters of .alpha.-methylene-.beta.-hydroxy acids | Walter Nudenberg | 2001-10-30 |
| 6225427 | Olefin polymerization process employing metallocene catalyst provided by cocatalyst activation of a metallocene procatalyst | Willie Charles Burton, Daniel J. Gillis | 2001-05-01 |
| 6147251 | Process for the preparation and uses of derivatives of esters of .alpha.-methylene-.beta.-hydroxy acids | Walter Nudenberg | 2000-11-14 |
| 5786504 | Polymerization catalyst promoter | Walter Nudenberg, Catherine Ann McGeary, Francis X. O'Shea | 1998-07-28 |