Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11268005 | High density aqueous well fluids | Christopher J. Nalepa, Yunqi Liu, Gregory H. Lambeth, Srinivasa S. Godavarthy, Kevin Coppola | 2022-03-08 |
| 10597574 | High density aqueous well fluids | Christopher J. Nalepa, Yunqi Liu, Gregory H. Lambeth, Srinivasa S. Godavarthy, Kevin Coppola | 2020-03-24 |
| 8486259 | Bulk hydroprocessing catalyst comprising a group VIII metal and molybdenum, preparation and use thereof | Sona Eijsbouts-Spickova, Frans Lodewijk Plantenga, Robertus Gerardus Leliveld, Sabato Miseo, Stuart L. Soled | 2013-07-16 |
| 8067331 | Bulk catalyst comprising nickel tungsten metal oxidic particles | Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Marinus Bruce Cerfontain, Frans Lodewijk Plantenga, Eelco Titus Carel Vogt +3 more | 2011-11-29 |