Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8707978 | Breaking pumpable hydrocarbon gels | Larry W. Gatlin, Glen E. Walden, Ernest McMillan, Richard A. Gatlin | 2014-04-29 |
| 8507412 | Methods for using non-volatile phosphorus hydrocarbon gelling agents | Brent Lukocs, Shaun T. Mesher, Thomas Wilson, Tina Garza, Frank Zamora +1 more | 2013-08-13 |
| 8084401 | Non-volatile phosphorus hydrocarbon gelling agent | Brent Lukocs, Shaun T. Mesher, Thomas Wilson, Tina Garza, Frank Zamora +1 more | 2011-12-27 |
| 6167638 | Drying of grain and other particulate materials | Matthew E. Vavro | 2001-01-02 |
| 6158147 | Method and apparatus for drying of grain and other particulates using a membrane | Kevin W. Smith | 2000-12-12 |
| 5946970 | Manual transmission with synchronized reverse gear | Glenn W. Fraley, George A. Parsons | 1999-09-07 |
| 5722291 | Manual transmission with synchronized reverse gear | Glenn W. Fraley, George A. Parsons | 1998-03-03 |
| 5667036 | Lubrication system for transmissions | Jermanjit S. Dhillon, Raymond A. Howell, Brian Moriarty, Edward Perosky | 1997-09-16 |
| 5341901 | Fluted insert for lubrication systems in power transmission devices | Wayne R. Coffey | 1994-08-30 |