Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5232961 | Hardenable resin compositions and methods | Joseph R. Murphey, Randy Anderson | 1993-08-03 |
| 5128390 | Methods of forming consolidatable resin coated particulate materials in aqueous gels | Joseph R. Murphey | 1992-07-07 |
| 4942186 | Continuously forming and transporting consolidatable resin coated particulate materials in aqueous gels | Joseph R. Murphey | 1990-07-17 |
| 4829100 | Continuously forming and transporting consolidatable resin coated particulate materials in aqueous gels | Joseph R. Murphey | 1989-05-09 |
| 4665988 | Method of preparation of variable permeability fill material for use in subterranean formations | Joseph R. Murphey, Susan V. Fulton | 1987-05-19 |