Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8567498 | System and method for filtering sand in a wellbore | Steinar Bakke, John Zarnowiecki | 2013-10-29 |
| 8464793 | Flow control system with sand screen | Steinar Bakke | 2013-06-18 |
| 5478896 | Thermoplastic molding composition | — | 1995-12-26 |
| 4397973 | Composition comprising an aromatic polycarbonate and a siloxy-oxyalkylene block copolymer | Howard A. Vaughn, Jr. | 1983-08-09 |
| 4391954 | Thermoplastic molding composition | — | 1983-07-05 |
| 4221728 | Stabilized polycarbonate compositions | Donald B. G. Jaquiss, Howard A. Vaughn, Jr., Joseph B. Williams | 1980-09-09 |