Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7790774 | Preparation of guar suspension from guar splits | David N. Harry, Gordon Randall Dixon, Fati Malekahmadi, Keith Ingram Dismuke | 2010-09-07 |
| 7671753 | Slurry monitoring system and method | Michael P. Miller, Howard Lee Harry, Gordon Randall Dixon | 2010-03-02 |
| 5565513 | Method and composition for delaying the cross-linking of water soluble polymer solutions | Sharif Sharif, David N. Harry | 1996-10-15 |
| 5488083 | Method of gelling a guar or derivatized guar polymer solution utilized to perform a hydraulic fracturing operation | Sharif Sharif, David N. Harry | 1996-01-30 |