Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252574 | Bis-phenyl-phenoxy polyolefin procatalysts having two anthracenyl ligands | Ruth Figueroa, Robert David Grigg, Jerzy Klosin, Carl N. Iverson | 2025-03-18 |
| 11242415 | Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility | Arkady L. Krasovskiy, David R. Wilson, Edmund M. Carnahan, Philip P. Fontaine, Carl N. Iverson | 2022-02-08 |
| 11208503 | Germanium-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization | Hien Q. Do, Philip P. Fontaine, Andrew J. Young, Susan G. Brown, Johnathan E. DeLorbe +3 more | 2021-12-28 |
| 11111318 | Silyl-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization | Hien Q. Do, Philip P. Fontaine, Andrew J. Young, Susan G. Brown, Johnathan E. DeLorbe +5 more | 2021-09-07 |
| 11066489 | Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialkylsilicon ligands on the metal for improved solubility | Arkady L. Krasovskiy, David R. Wilson, Bryan D. Stubbert, Jerzy Klosin, Edmund M. Carnahan +2 more | 2021-07-20 |
| 11066428 | Bis-phenyl-phenoxy polyolefin catalysts having a methylenetrialkylsilicon ligand on the metal for improved solubility | Bryan D. Stubbert, Arkady L. Krasovskiy, Jerzy Klosin, Edmund M. Carnahan, Philip P. Fontaine +2 more | 2021-07-20 |
| 10647797 | Polymerization process for producing ethylene based polymers | Philip P. Fontaine, Andrew J. Young, Susan G. Brown, Hien Q. Do, Johnathan E. DeLorbe +2 more | 2020-05-12 |