Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057696 | Compositions and methods for rapidly removing overfilled substrates | Philippe H. Chelle | 2011-11-15 |
| 7968465 | Periodic acid compositions for polishing ruthenium/low K substrates | Haruki Nojo, Kenichi Orui, Steve Masami Aragaki, Atsushi Hayashida | 2011-06-28 |