Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524390 | Methods of making chemical mechanical polishing layers having improved uniformity | Bainian Qian, George C. Jacob, Andrew Wank, David Shidner, Kancharla-Arun Kumar Reddy +1 more | 2022-12-13 |
| 9073172 | Alkaline-earth metal oxide-polymeric polishing pad | David B. James, Andrew Wank | 2015-07-07 |
| 8894732 | Hollow polymeric-alkaline earth metal oxide composite | Andrew Wank, David B. James | 2014-11-25 |
| 8888877 | Forming alkaline-earth metal oxide polishing pad | David B. James, Andrew Wank, James Murnane | 2014-11-18 |
| 8357446 | Hollow polymeric-silicate composite | Andrew Wank, Mark Gazze, Robert Gargione, Joseph So, David Drop +2 more | 2013-01-22 |
| 8257152 | Silicate composite polishing pad | Andrew Wank, Joseph So, Robert Gargione, Mark Gazze, David Drop +3 more | 2012-09-04 |
| 8202334 | Method of forming silicate polishing pad | Andrew Wank, Robert Gargione, Mark Gazze, Joseph So, David Drop +2 more | 2012-06-19 |