Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8808591 | Coextrusion fabrication method | Prakash K. Mirchandani, David J. Wills, Michale E. Waller, Billy D. Swearengin | 2014-08-19 |
| 8789625 | Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods | Prakash K. Mirchandani, Michale E. Waller, Alfred J. Mosco | 2014-07-29 |
| 8637127 | Composite article with coolant channels and tool fabrication method | Prakash K. Mirchandani, Michale E. Waller, Billy D. Swearengin | 2014-01-28 |
| 8318063 | Injection molding fabrication method | Prakash K. Mirchandani, David J. Wills, Michale E. Waller, Billy D. Swearengin | 2012-11-27 |
| 8312941 | Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods | Prakash K. Mirchandani, Michale E. Waller, Alfred J. Mosco | 2012-11-20 |