Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930071 | Ziegler-natta catalyst for polyolefins | David Knoeppel, Henry Enriquez, Steven D. Gray | 2005-08-16 |
| 6930137 | Method of improving blown film processing performance and physical properties | Michael McLeod, Nguong van Nguyen, Gerhard Guenther, Rodolfo Martinez | 2005-08-16 |
| 6916895 | Ziegler-Natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith | Steven D. Gray | 2005-07-12 |
| 6864207 | Ziegler-Natta catalyst for polyolefins | David Knoeppel, Henry Enriquez, Steven D. Gray | 2005-03-08 |
| 6846859 | Polyolefin composition having reduced color bodies | Steven D. Gray, Gerhard Guenther | 2005-01-25 |
| 6846887 | Polyolefin catalysts, production thereof and method of use | Steven D. Gray, Edwar S. Shamshoum, Hong Chen | 2005-01-25 |