Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720130 | Radiation sensitive lithographic printing plate precursors having ablation-free imageable composition and method | Xing-Fu Zhong, S. Peter Pappas | 2004-04-13 |
| 6692890 | Substrate improvements for thermally imageable composition and methods of preparation | Jen-chi Huang, Xing-Fu Zhong, S. Peter Pappas | 2004-02-17 |
| 6582882 | Imageable element comprising graft polymer | S. Peter Pappas | 2003-06-24 |
| 6506536 | Imageable element and composition comprising thermally reversible polymers | S. Peter Pappas, Alan Monk, Jianbing Huang | 2003-01-14 |
| 6376140 | Electrostatically imaged printing plate and method of preparation | Patrick Friedman, Jian Bing Huang, Ken-ichi Shimazu | 2002-04-23 |
| 6352812 | Thermal digital lithographic printing plate | Ken-ichi Shimazu, Jayanti Patel, Nishith Merchant, Celin Savariar-Hauck, Hans-Joachim Timpe +1 more | 2002-03-05 |
| 6261740 | Processless, laser imageable lithographic printing plate | My T. Nguyen, Ken-ichi Shimazu, S. Peter Pappas, Robert W. Hallman, Ajay Shah +2 more | 2001-07-17 |
| 5948596 | Digital printing plate comprising a thermal mask | Xing-Fu Zhong, Ken-ichi Shimazu, S. Peter Pappas, Tore Harms, Thi N. Do +1 more | 1999-09-07 |
| 5919601 | Radiation-sensitive compositions and printing plates | My T. Nguyen, Frederic E. Mikell, Ken-ichi Shimazu, S. Peter Pappas, Robert W. Hallman +3 more | 1999-07-06 |
| 5919600 | Thermal waterless lithographic printing plate | Jianbing Huang, S. Peter Pappas, Thi N. Do, Richard M. Goodman | 1999-07-06 |
| 5846685 | Radiation sensitive diazo sulfo-acrylic adducts and method for producing a printing plate | S. Peter Pappas, Jianbing Huang, Ajay Shah | 1998-12-08 |
| 4822861 | Method for the preparation of polyvinyl phosphonic acid | William Rowe, Ajay Shah | 1989-04-18 |