Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5214019 | Enhancing carbon dioxide sorption rates using hygroscopic additives | Philip J. Birbara | 1993-05-25 |
| 5174974 | Regenerable CO.sub.2 /H.sub.2 O solid sorbent | Philip J. Birbara | 1992-12-29 |
| 5106754 | Zero gravity compatible total organic and inorganic carbon analyzer | John W. Steele, Philip J. Birbara | 1992-04-21 |
| 5104810 | Zero gravity purge and trap for monitoring volatile organic compounds | Philip J. Birbara, John W. Steele | 1992-04-14 |
| 5091358 | Regenerable CO.sub.2 /H.sub.2 O solid sorbent | Philip J. Birbara | 1992-02-25 |
| 5081047 | Zero gravity compatible total carbon and organic carbon analyzer | John W. Steele, Philip J. Birbara | 1992-01-14 |
| 5079209 | Preparation of high capacity unsupported regenerable CO.sub.2 sorbent | Philip J. Birbara, John R. Aylward | 1992-01-07 |
| 5073505 | Eluant storage and preparation apparatus and method for using the same in a zero gravity environment | John W. Steele | 1991-12-17 |