Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5269822 | Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs barium-containing ion transport membranes | Michael Francis Carolan, Paul N. Dyer, Stephen M. Fine, Robert M. Thorogood | 1993-12-14 |
| 5261932 | Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs ion transport membranes | Michael Francis Carolan, Paul N. Dyer, Robert M. Thorogood | 1993-11-16 |
| 5240473 | Process for restoring permeance of an oxygen-permeable ion transport membrane utilized to recover oxygen from an oxygen-containing gaseous mixture | Michael Francis Carolan, Paul N. Dyer, Robert M. Thorogood | 1993-08-31 |