Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222645 | Lithographic printing plate precursor and method of use | Stefanie Hansmann, Saija Werner, Jianbing Huang | 2025-02-11 |
| 11714354 | Lithographic printing plate precursor and method of use | Philipp Viehmann, Saija Werner, Stefanie Hansmann | 2023-08-01 |
| 11633948 | Method for making lithographic printing plates | Saija Werner, Stefanie Hansmann, Udo Dwars | 2023-04-25 |
| 9329485 | Method for making lithographic printing plates | Harald Baumann, Michael Flugel, Saija Werner, Oliver Piestert, Udo Dwars | 2016-05-03 |
| 9201302 | Negative-working lithographic printing plate precursor | Harald Baumann, Udo Dwars, Michael Flugel | 2015-12-01 |
| 9132621 | Negative-working lithographic printing plate precursors with IR dyes | Domenico Balbinot, Harald Baumann, Udo Dwars, Mathias Jarek, James Matz | 2015-09-15 |
| 9063423 | Lithographic printing plate precursors and use | Akira Igarashi, Yuuki Torihata, Harald Baumann, Udo Dwars, Saija Werner +1 more | 2015-06-23 |
| 9029063 | Negative-working lithographic printing plate precursors | Domenico Balbinot, Harald Baumann, Udo Dwars, Mathias Jarek | 2015-05-12 |
| 8889341 | Negative-working lithographic printing plate precursors and use | Saija Werner, Harald Baumann, Udo Dwars, Axel Draber | 2014-11-18 |
| 8652759 | Processing of lithographic printing plates with a developer solution containing a hydrophilic polymer | Bernd Strehmel, Oliver Plestert, Harald Baumann | 2014-02-18 |
| 8632941 | Negative-working lithographic printing plate precursors with IR dyes | Domenico Balbinot, Harald Baumann, Udo Dwars, Mathias Jarek, James Matz | 2014-01-21 |
| 8507181 | Method for developing and sealing of lithographic printing plates | Bernd Strehmel, Harald Baumann, Ulrich Fiebag, Mathias Jarek | 2013-08-13 |
| 8426104 | Negative-working imageable elements | Ursula Muller, Harald Baumann, Udo Dwars | 2013-04-23 |
| 8354216 | Negative-working imaging elements and methods of use | Harald Baumann, Udo Dwars, Bernd Strehmel, Michael Flugel | 2013-01-15 |
| 8318405 | Negative-working imageable elements with overcoat | Harald Baumann, Udo Dwars, Bernd Strehmel | 2012-11-27 |
| 8105755 | Method for processing of photopolymer printing plates with overcoat | Harald Baumann, Ulrich Fiebag, Bernd Strehmel | 2012-01-31 |
| 8043787 | Negative-working imageable elements with improved abrasion resistance | Gerhard Hauck, Celin Savariar-Hauck, Udo Dwars, Harald Baumann, Bernd Strehmel | 2011-10-25 |
| 7858292 | Imageable elements with components having 1H-tetrazole groups | Harald Baumann, Udo Dwars, Bernd Strehmel, Celin Savariar-Hauck, Gerhard Hauck | 2010-12-28 |