Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316869 | Closed loop reactant/product management system for electrochemical galvanic energy devices | John H. Perry, Steven M. Misiaszek, Donald Paul Alessi | 1994-05-31 |
| 5192627 | Closed loop reactant/product management system for electrochemical galvanic energy device | John H. Perry, Steven M. Misiaszek, Donald Paul Alessi | 1993-03-09 |
| 5047298 | Closed loop reactant/product management system for electrochemical galvanic energy devices | John H. Perry, Steven M. Misiaszek, Donald Paul Alessi | 1991-09-10 |
| 4294564 | Method of deployment, release and recovery of ocean riser pipes | Sherman B. Wetmore, James F. McNary | 1981-10-13 |
| 4281614 | Connection of the upper end of an ocean upwelling pipe to a floating structure | James F. McNary | 1981-08-04 |
| 4234269 | Deployment, release and recovery of ocean riser pipes | Sherman B. Wetmore, James F. McNary | 1980-11-18 |
| 4231312 | Flexible ocean upwelling pipe | — | 1980-11-04 |
| 4221504 | Stabilization of subsea riser pipes having free lower ends | Sherman B. Wetmore | 1980-09-09 |
| 4208290 | Self-cleaning inlet screen to an ocean riser pipe | Sherman B. Wetmore | 1980-06-17 |