Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9061231 | Purification arrangements and methods for gas pipeline systems | Olivier Trifilieff, Pierre Blanc, Joseph Samaha | 2015-06-23 |
| 8986431 | Purification arrangements and methods for gas pipeline systems | Olivier Trifilieff, Pierre Blanc, Joseph Samaha | 2015-03-24 |
| 8951333 | Purification arrangements and methods for gas pipeline systems | Olivier Trifilieff, Pierre Blanc, Joseph Samaha | 2015-02-10 |