Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8618393 | Strap assembly for playing a musical instrument in a sitting or standing position with the instrument in a face-up position | — | 2013-12-31 |
| 6918949 | Method for contacting large volumes of gas and liquid across microscopic interfaces | — | 2005-07-19 |
| 6834689 | Method and apparatus for transporting, storing and dispensing viscous products | — | 2004-12-28 |
| 6830608 | Apparatus for contacting large volumes of gas and liquid across microscopic interfaces | — | 2004-12-14 |
| 6004386 | Apparatus for creating gas-liquid interfacial contact conditions for highly efficient mass transfer | Thomas L. Grisham, Keith W. Sharp, Edward E. Ebel | 1999-12-21 |
| 5730875 | Method and apparatus for optimizing and controlling gas-liquid phase chemical reactions | Thomas L. Grisham, Keith W. Sharp, Edward E. Ebel | 1998-03-24 |
| 5662811 | Method for creating gas-liquid interfacial contact conditions for highly efficient mass transfer | Thomas L. Grisham, Keith W. Sharp, Edward E. Ebel | 1997-09-02 |
| 5531904 | Gas sparging method for removing volatile contaminants from liquids | Thomas L. Grisham | 1996-07-02 |
| 5529701 | Method and apparatus for optimizing gas-liquid interfacial contact | Thomas L. Grisham, Keith W. Sharp, Edward E. Ebel | 1996-06-25 |