Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955779 | Radiation-sensitive compositions and elements with solvent resistant poly(vinyl acetal)s | Moshe Levanon, Vladimir Kampel | 2011-06-07 |
| 7723012 | Radiation-sensitive compositions and elements with solvent resistant poly(vinyl acetal)s | Moshe Levanon, Vladimir Kampel | 2010-05-25 |
| 6627121 | Photochromic naphthopyran compounds | Valeri Krongauz, Alexandre Chif, Judith Ratner | 2003-09-30 |
| 6541181 | Positive acting photoresist composition and imageable element | Moshe Levanon, Sergei Malikov, Oleg Naigertsik, Larisa Postel | 2003-04-01 |
| 6255033 | Positive acting photoresist compositions and imageable element | Moshe Levanon, Sergei Malikov, Oleg Naigertsik, Larisa Postel | 2001-07-03 |