Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059978 | Chlorinated copper phthalocyanine pigments | Russell Schwartz | 2021-07-13 |
| 10711137 | Pigment compositions containing chlorinated copper phthalocyanine pigments in the gamma crystal form | — | 2020-07-14 |
| 10544307 | Chlorinated copper phthalocyanine pigments | Russell Schwartz | 2020-01-28 |
| 8642526 | Composition and method for recycling semiconductor wafers having low-k dielectric materials thereon | Ping Jiang, Michael B. Korzenski, Mackenzie King | 2014-02-04 |
| 8114220 | Formulations for cleaning ion-implanted photoresist layers from microelectronic devices | Michael B. Korzenski, Thomas H. Baum | 2012-02-14 |
| 7960328 | Composition and method for recycling semiconductor wafers having low-k dielectric materials thereon | Ping Jiang, Michael B. Korzenski, Mackenzie King | 2011-06-14 |