Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414974 | Granular crosslinked polyethylene as a hydraulic fracturing proppant | Pavlin B. Entchev, Robert M. SHIRLEY, William B. Handy, Dragan B. Stojkovic | 2022-08-16 |
| 11384052 | Amphiphilic cyclohexylbenzene compounds derived from alpha olefins or vinylidene alpha olefin dimers | Abhimanyu O. Patil, Satish Bodige, Arben Jusufi, Shane Deighton, Kanmi Mao | 2022-07-12 |
| 11345842 | Hydrocarbon wells including crosslinked polymer granules as lost circulation material and methods of drilling the hydrocarbon wells | Robert M. SHIRLEY, Pavlin B. Entchev, William B. Handy | 2022-05-31 |
| 11319417 | Methods of manufacturing highly crosslinked polymer particulate | Pavlin B. Entchev, William B. Handy, Robert M. SHIRLEY | 2022-05-03 |
| 11312669 | Oligomerization of olefins | Shiwen Li, Jennifer A. Carvajal Diaz, Mika L. Shiramizu, Wenyih F. Lai, Lara A. Truter | 2022-04-26 |