Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749485 | Hydrolytically stable grooved polishing pads for chemical mechanical planarization | Arun Vishwanathan, Lee Melbourne Cook, Peter A. Burke, David Shidner, Joseph So +1 more | 2004-06-15 |
| 6739962 | Polishing pads and methods relating thereto | John V. H. Roberts, Lee Melbourne Cook, Charles W. Jenkins | 2004-05-25 |
| 6736709 | Grooved polishing pads for chemical mechanical planarization | Arun Vishwanathan, Lee Melbourne Cook, Peter A. Burke, David Shidner, Joseph So +1 more | 2004-05-18 |
| 6682402 | Polishing pads and methods relating thereto | John Roberts, Lee Melbourne Cook | 2004-01-27 |