Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8771390 | High porosity vitrified superabrasive products and method of preparation | Rachana Upadhyay, Gilles Querel, Richard W. J. Hall | 2014-07-08 |
| 8216326 | High porosity vitrified superabrasive products and method of preparation | Rachana Upadhyay, Gilles Querel, Richard W. J. Hall | 2012-07-10 |