Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444011 | Process and system for separation and recovery of perfluorocompound gases | Yao-En Li, David Vassallo, Gregory K. Fleming | 2002-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444011 | Process and system for separation and recovery of perfluorocompound gases | Yao-En Li, David Vassallo, Gregory K. Fleming | 2002-09-03 |