Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358045 | Enhanced oil recovery method employing a high temperature brine tolerant foam-forming composition | Donald L. Kuehne, Jeremy Cantor | 1994-10-25 |
WS
Willard J. Sevigny
Overall (All Time): #3,809,346 of 4,157,543Top 95%
1
Patents All Time