Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749770 | Mechanical device for mixing a fluid sample with a treatment solution | Urs A. Ramel, Jeffrey A. Pierce | 2010-07-06 |
| 7588724 | Mechanical device for mixing a fluid sample with a treatment solution | Urs A. Ramel, Jeffrey A. Pierce | 2009-09-15 |
| 7231983 | Split locking ring for wellhead components | Huy LeQuang, Joseph Shu Yian Liew, Brian J. Baca, Kevin Kok Sum Lim | 2007-06-19 |