Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562718 | Method and apparatus for the supply of dry gases | Roger Dean Whitley, Pascal Lisbet, Daniel Louis Vassilaros | 2013-10-22 |
| 8449654 | Method and apparatus for the supply of dry gases | Roger Dean Whitley, Pascal Lisbet, Daniel Louis Vassilaros | 2013-05-28 |
| 7811532 | Dual-flow valve and internal processing vessel isolation system | Benjamin James Arthur, Athanasios Tsirukis, James Robert Leenhouts, Jeffrey R. Phillips | 2010-10-12 |
| 7434580 | Monitoring medical gas xenon concentration using ultrasonic gas analyser | Neil Alexander Downie | 2008-10-14 |
| 7431033 | Gas dispensing and recovery apparatus | Neil Alexander Downie | 2008-10-07 |