Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074441 | Drill cuttings methods and systems | Craig William Addison, Kenneth Richard Carlsson, Perry Don Lyman | 2015-07-07 |
| 8813875 | Drilling rig with continuous microwave particulate treatment system | Perry Don Lyman | 2014-08-26 |
| 8789622 | Continuous microwave particulate treatment system | Perry Don Lyman | 2014-07-29 |
| 8662163 | Rig with clog free high volume drill cutting and waste processing system | Perry Don Lyman | 2014-03-04 |
| 8656991 | Clog free high volume drill cutting and waste processing offloading system | Perry Don Lyman | 2014-02-25 |
| 6305835 | Apparatus for handling and preparing fluids | Jimmy Phillip Lavoie | 2001-10-23 |