Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5972103 | Universal well cement additives and methods | Richard Jones, William J. Caveny, Rickey L. Morgan, Dennis W. Gray, Jiten Chatterji | 1999-10-26 |
| 5968255 | Universal well cement additives and methods | Richard R. Jones, William J. Caveny, Rickey L. Morgan, Dennis W. Gray, Jiten Chatterji | 1999-10-19 |
| 5749418 | Cementitious compositions and methods for use in subterranean wells | William J. Caveny | 1998-05-12 |
| 5352898 | Method and apparatus for preparing slurry specimens for cryo-scanning electron microscopy | — | 1994-10-04 |