Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494951 | Cementing compositions using dry cementitious materials having improved flow properties | Baireddy R. Reddy, Ronald E. Sweatman, James F. Heathman, Ronald J. Crook | 2002-12-17 |
| 6478868 | Early-enhanced strength cement compositions and methods | Baireddy R. Reddy, Ronald J. Crook, Bryan K. Waugh, Dennis W. Gray, Brent E. Traxel | 2002-11-12 |
| 6478869 | Flow properties of dry cementitious materials | Baireddy R. Reddy, Ronald E. Sweatman, James F. Heathman, Ronald J. Crook | 2002-11-12 |
| 6454004 | Cementing casing strings in deep water offshore wells | B. Raghava Reddy | 2002-09-24 |
| 6444316 | Encapsulated chemicals for use in controlled time release applications and methods | Baireddy R. Reddy, Ronald J. Crook, Dennis W. Gray, Bradley L. Todd, Steven B. Laramay | 2002-09-03 |