Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7569268 | Chemical mechanical polishing pad | Clyde A. Fawcett, Mary Jo Kulp, Andrew Scott Lawing, Kenneth A. Prygon | 2009-08-04 |
| 7252871 | Polishing pad having a pressure relief channel | Robert T. Gamble, Jason M. Lawhorn | 2007-08-07 |
| 6899602 | Porous polyurethane polishing pads | Clyde A. Fawcett, Kenneth A. Prygon, Bernard Foster | 2005-05-31 |
| 6843709 | Chemical mechanical polishing method for reducing slurry reflux | Jeffrey James Hendron, Gregory P. Muldowney | 2005-01-18 |