Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762130 | Sampling chamber for a single phase fluid sampling apparatus | Cyrus A. Irani, Vincent P. Zeller, Don H. Perkins | 2010-07-27 |
| 7673506 | Apparatus and method for actuating a pressure delivery system of a fluid sampler | Cyrus A. Irani, Vincent P. Zeller, Don H. Perkins | 2010-03-09 |
| 7472589 | Single phase fluid sampling apparatus and method for use of same | Cyrus A. Irani, Vincent P. Zeller, Don H. Perkins | 2009-01-06 |
| 6918440 | Testing drill packer | Virgilio Garcia-Soule, Timothy R. Carlson, Imre I. Gazda | 2005-07-19 |