Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049034 | Photomask having an internal substantially transparent etch stop layer | Patrick M. Martin, Darren Taylor, Michael Jerome Cangemi, Eric Poortinga | 2006-05-23 |
| 6855463 | Photomask having an intermediate inspection film layer | Michael Jerome Cangemi | 2005-02-15 |