Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7923413 | Lost circulation material for oilfield use | — | 2011-04-12 |
JG
Jaleh Ghassemzadeh
Overall (2011): #276,348 of 364,097Top 80%
1
Patents 2011