Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202917 | Methods for improving gas phase polymerization | Bruce J. Savatsky, Brian R. Greenhalgh, Joseph A. Moebus, Aaron C. McGinnis, Anne A. Bernard-Brunel | 2025-01-21 |
| 12152095 | Methods for improving production in gas phase polymerization | Bruce J. Savatsky, Brian R. Greenhalgh, Joseph A. Moebus, Aaron C. McGinnis, Anne A. Bernard-Brunel | 2024-11-26 |
| 11618793 | Optimized inert gas partial pressure in a gas phase polymerization process | Michael D. Lucas, Anne A. Bernard-Brunel, Keng-Hua Beh, Diwaker Singh, Rui Hoong Chong +2 more | 2023-04-04 |
| 11459408 | Methods for scale-up from a pilot plant to a larger production facility | Bruce J. Savatsky, David F. Sanders | 2022-10-04 |
| 11447587 | Methods for scale-up from a pilot plant to a larger production facility | Bruce J. Savatsky, David F. Sanders | 2022-09-20 |
| 11117980 | Polymerization processes | Richard J. Stolz, Marc L. DeChellis, David J. Sandell, Gerardo Corona | 2021-09-14 |
| 10927202 | Polyethylene compositions and articles made therefrom | Ching-Tai Lue, Adriana S. Silva, Matthew W. Holtcamp, David F. Sanders, Richard E. Pequeno +4 more | 2021-02-23 |
| 10927203 | Polyethylene compositions and articles made therefrom | Ching-Tai Lue, Adriana S. Silva, Matthew W. Holtcamp, David F. Sanders, Richard E. Pequeno +5 more | 2021-02-23 |
| 10899860 | Polymerization processes and polymers made therefrom | Adriana S. Silva, Matthew W. Holtcamp, Richard E. Pequeno, Kevin A. Stevens, Charles J. Harlan +1 more | 2021-01-26 |
| 8378040 | Methods for cleaning the distributor plate in a fluidized bed reactor system | Eric J. Markel, Robert O. Hagerty, Richard B. Pannell, Cecile F. Saladino | 2013-02-19 |
| 8012903 | Methods to prepare catalyst compositions comprising small silica support materials | Maria Apecetche, Phuong A. Cao, Michael D. Awe, Ann M. Schoeb-Wolters | 2011-09-06 |
| 7381780 | Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions | Maria Apecetche, Phuong A. Cao, Michael D. Awe, Ann M. Schoeb-Wolters | 2008-06-03 |
| 7259125 | Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions | Maria Apecetche, Phuong A. Cao, Michael D. Awe, Ann M. Schoeb-Wolters | 2007-08-21 |
| 7179876 | High tear films from hafnocene catalyzed polyethylenes | John F. Szul, James M. Farley, Laughlin G. McCullough | 2007-02-20 |
| 7172816 | High tear films from hafnocene catalyzed polyethylenes | John F. Szul, James M. Farley, Laughlin G. McCullough | 2007-02-06 |
| 6936675 | High tear films from hafnocene catalyzed polyethylenes | John F. Szul, James M. Farley, Laughlin G. McCullough | 2005-08-30 |