Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7445712 | Asymmetric forward osmosis membranes | — | 2008-11-04 |
| 7303674 | Forward osmosis pressurized device and process for generating potable water | Keith Lampi, Edward Beaudry | 2007-12-04 |
| 6902672 | Open-channeled spiral-wound membrane module | — | 2005-06-07 |
| 6849184 | Forward osmosis pressurized device and process for generating potable water | Keith Lampi, Edward Beaudry | 2005-02-01 |
| 6673242 | Open-channeled spiral-wound membrane module | — | 2004-01-06 |
| 6656361 | Membrane assisted evaporation process and device for brine concentration | Robert John Salter | 2003-12-02 |
| D256596 | Bubble-making toy for bicycles | — | 1980-08-26 |