Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435174 | System and method for injecting a treatment fluid into a wellbore and a treatment fluid injection valve | Derk Lucas Klompsma | 2016-09-06 |
LL
Lubbertus Lugtmeier
Overall (2016): #312,901 of 481,213Top 70%
1
Patents 2016