Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8444859 | Method for reduction of oil, alkalinity and undesirable gases using a mechanical flotation device | Shaya Movafaghian | 2013-05-21 |
| 8329963 | Removing solids in monoethylene glycol reclamation | — | 2012-12-11 |
| 8173017 | Single-cell mechanical flotation system | Shaya Movafaghian | 2012-05-08 |
| 8173016 | Mechanical flotation device for reduction of oil, alkalinity and undesirable gases | Shaya Movafaghian | 2012-05-08 |
| 7638062 | Ultra compact cyclonic flotation system | Shaya Movafaghian | 2009-12-29 |
| 7438809 | Single-cell mechanical flotation system | Shaya Movafaghian | 2008-10-21 |
| 7416670 | Dual-cell mechanical flotation system with intermittent skimming | Melvin O. Stacy, Kenneth Tolmie | 2008-08-26 |
| 7416661 | Mechanical flotation device for reduction of oil, alkalinity and undesirable gases | Shaya Movafaghian | 2008-08-26 |
| 6955763 | Dual-cell mechanical flotation system | Melvin O. Stacy, Kenneth Tolmie | 2005-10-18 |
| 6666971 | Method for utilizing regenerated waste from water softeners used for steam flood operations | — | 2003-12-23 |
| 6660067 | Mechanical oxygen scavenger device | Melvin O. Stacy | 2003-12-09 |
| 4778084 | Toothpaste discharger | Ching-Hua Chen | 1988-10-18 |