Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901156 | Bollard having an impact absorption mechanism | David S. McCue, Daniel B. Ballou, Thomas Chester Fitch, Teodoro A. Mesa, Sandra K. Jauron +1 more | 2011-03-08 |
| 7669858 | Mechanical seal support systems | Nadim Tahir | 2010-03-02 |
| 7219688 | Fluid control valve | Nadim Tahir | 2007-05-22 |
| 7082962 | Seal support system for maintaining barrier fluid pressure within a mechanical seal | Nadim Tahir, Alan James Roddis | 2006-08-01 |
| 6070880 | System for lubricating mechanical seals | — | 2000-06-06 |