Issued Patents 2021
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198747 | Catalyst systems including two hafnocene catalyst compounds | Laughlin G. McCullough, Kevin A. Stevens, Subramaniam Kuppuswamy, Matthew S. Bedoya | 2021-12-14 |
| 11186601 | Metallocene compounds having appended Lewis acids and polymerization therewith | Charles J. Harlan, Subramaniam Kuppuswamy, Matthew S. Bedoya, Kevin A. Stevens | 2021-11-30 |
| 11046796 | Films made from polyethylene compositions and processes for making same | Dongming Li, David M. Fiscus, Kevin A. Stevens, Ching-Tai Lue | 2021-06-29 |
| 11041029 | Aluminum alkyls with pendant olefins for polyolefin reactions | Gregory S. Day, John R. Hagadorn, Patrick J. Palafox, Ramyaa Mathialagan, Jo Ann M. Canich | 2021-06-22 |
| 10934376 | Polyethylene compositions and films made therefrom | Dongming Li, Ching-Tai Lue, Adriana S. Silva, David F. Sanders, Subramaniam Kuppuswamy +1 more | 2021-03-02 |
| 10927204 | Iron tridentate carbene single site catalysts | Subramaniam Kuppuswamy, Matthew S. Bedoya | 2021-02-23 |
| 10926250 | Catalyst systems and polymerization processes for using the same | Kevin A. Stevens, Laughlin G. McCullough, David F. Sanders, Subramaniam Kuppuswamy, Matthew S. Bedoya | 2021-02-23 |
| 10927202 | Polyethylene compositions and articles made therefrom | Ching-Tai Lue, Adriana S. Silva, David F. Sanders, Ryan W. Impelman, Richard E. Pequeno +4 more | 2021-02-23 |
| 10927203 | Polyethylene compositions and articles made therefrom | Ching-Tai Lue, Adriana S. Silva, David F. Sanders, Ryan W. Impelman, Richard E. Pequeno +5 more | 2021-02-23 |
| 10913808 | Mixed catalysts with unbridged hafnocenes with -CH2-SiMe3 moieties | Laughlin G. McCullough, Matthew S. Bedoya, David F. Sanders, Charles J. Harlan, Ching-Tai Lue +1 more | 2021-02-09 |
| 10899860 | Polymerization processes and polymers made therefrom | Adriana S. Silva, Ryan W. Impelman, Richard E. Pequeno, Kevin A. Stevens, Charles J. Harlan +1 more | 2021-01-26 |