Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10222121 | Cryogenic system for removing acid gases from a hydrocarbon gas stream | Paul Scott Northrop | 2019-03-05 | $121,520,000 |
| 10130897 | Contacting a gas stream with a liquid stream | Edward J. Grave, Antonious J. A. M. Hendriks, Tom Meekhof, Frederik Albert Lammers | 2018-11-20 | $108,416,000 |