Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370536 | Hydrocyclone modification of catalyst system components for use in olefin polymerization | Evan Merk, Max P. McDaniel | 2025-07-29 |
| 12036542 | Hydrocyclone modification of catalyst system components for use in olefin polymerization | Carlos A. Cruz, Mitchell D. Refvik, Max P. McDaniel | 2024-07-16 |
| 11801502 | Hydrocyclone modification of catalyst system components for use in olefin polymerization | Evan Merk, Carlos A. Cruz, Mitchell D. Refvik, Max P. McDaniel | 2023-10-31 |
| 8491421 | Handheld device and method for estimating the effective distance of a golf shot on sloped terrain | — | 2013-07-23 |
| 8232892 | Method and system for operating a well service rig | Mark David Overholt, Torrence Cambridge | 2012-07-31 |