Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7946343 | Versatile additives for well cementing applications | Michel Michaux, Tatiana Pyatina, Frederic Thery | 2011-05-24 |
JC
Jean-Philippe Caritey
Overall (2011): #271,192 of 364,097Top 75%
1
Patents 2011