Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8772014 | Method for stabilization of biological cultures to allow biological treatment of brines | Deborah J. Roberts, Xiaohua Lin, Thomas Gillogly, Lee Aldridge, Stewart Lehman | 2014-07-08 |
| 8216543 | Methods of making water treatment compositions | Huimin Chen, Meidong Wang, T. Danny Xiao | 2012-07-10 |
| 7655148 | Water treatment compositions and methods of making and using | Huimin Chen, Meidong Wang, T. Danny Xiao | 2010-02-02 |
| 5728302 | Methods for the removal of contaminants from subterranean fluids | John A. Connor, Philip T. King | 1998-03-17 |
| 5196124 | Method of controlling the production of radioactive materials from a subterranean reservoir | John A. Connor, Philip T. King | 1993-03-23 |