| 10076769 |
Processes for coating the interior surfaces of nonmetal pipes |
Larry Gillanders, Steven A. Williams, John F. Trout |
2018-09-18 |
| 9889470 |
Processes for coating the interior surfaces of nonmetal pipes |
Larry Gillanders, Steven A. Williams, John F. Trout |
2018-02-13 |
| 9744561 |
Barrier coating corrosion control methods and systems for interior walls of pipe in underground piping |
Larry Gillanders, Steven A. Williams, John F. Trout |
2017-08-29 |
| 9446429 |
Barrier coating corrosion control methods and systems for interior piping systems |
Larry Gillanders, Steven A. Williams, John F. Trout |
2016-09-20 |
| 8887660 |
Barrier coating corrosion control methods and systems for interior piping systems |
Larry Gillanders, Steven A. Williams, John F. Trout |
2014-11-18 |
| 8354140 |
Barrier coating corrosion control methods and systems for interior piping systems |
Larry Gillanders, Steven A. Williams, John F. Trout |
2013-01-15 |
| 8206783 |
Barrier coating corrosion control methods and systems for interior piping systems |
Larry Gillanders, Steven A. Williams, John F. Trout |
2012-06-26 |
| 7517409 |
Barrier coating corrosion control methods and systems for interior piping systems |
Larry Gillanders, Steven A. Williams, John F. Trout |
2009-04-14 |
| 7160574 |
Barrier coating corrosion control methods and systems for interior piping systems |
Larry Gillanders, Steven A. Williams, John F. Trout |
2007-01-09 |