Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6190836 | Methods for repair of photomasks | Brian J. Grenon, Richard A. Haight, Dennis M. Hayden, Michael S. Hibbs, J. Peter Levin +4 more | 2001-02-20 |
| 6165649 | Methods for repair of photomasks | Brian J. Grenon, Richard A. Haight, Dennis M. Hayden, Michael S. Hibbs, J. Peter Levin +4 more | 2000-12-26 |
| 6156461 | Method for repair of photomasks | Brian J. Grenon, Richard A. Haight, Dennis M. Hayden, Michael S. Hibbs, J. Peter Levin +4 more | 2000-12-05 |
| 6090507 | Methods for repair of photomasks | Brian J. Grenon, Richard A. Haight, Dennis M. Hayden, Michael S. Hibbs, J. Peter Levin +4 more | 2000-07-18 |