Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301753 | Use of scleroglucan as high temperature additive for cement slurries | Jacqueline Lecourtier, Alain Rivereau | 1994-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301753 | Use of scleroglucan as high temperature additive for cement slurries | Jacqueline Lecourtier, Alain Rivereau | 1994-04-12 |