Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007714 | Earth-boring bits | Prakash K. Mirchandani, Jimmy W. Eason, James J. Oakes, James C. Westhoff, Gabriel B. Collins +2 more | 2011-08-30 |
| 8007922 | Articles having improved resistance to thermal cracking | Prakash K. Mirchandani, Alfred J. Mosco, Eric W. Olsen | 2011-08-30 |
| 7954569 | Earth-boring bits | Prakash K. Mirchandani, Jimmy W. Eason, James J. Oakes, James C. Westhoff, Gabriel B. Collins +2 more | 2011-06-07 |