Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9588429 | Lithographic developer composition and method of use | Jianbing Huang, Celin Savariar-Hauck, Andrea Pauls, Dietmar Frank, Oliver Piestert | 2017-03-07 |
| 9310679 | Making lithographic printing plates | Dietmar Frank, Celin Savariar-Hauck | 2016-04-12 |
| 9229325 | Method for making lithographic printing plates | Celin Savariar-Hauck, Domenico Balbinot, Andrea Pauls | 2016-01-05 |
| 9120299 | Aluminum substrates and lithographic printing plate precursors | Celin Savariar-Hauck, Oliver Blum, Michael Nielinger | 2015-09-01 |
| 8993213 | Positive-working lithographic printing plate | Celin Savariar-Hauck | 2015-03-31 |
| 8936899 | Positive-working lithographic printing plate precursors and use | Dietmar Frank, Celin Savariar-Hauck | 2015-01-20 |
| 8900798 | On-press developable lithographic printing plate precursors | Celin Savariar-Hauck | 2014-12-02 |
| 8846299 | Methods for preparing lithograhic printing plates | Celin Savariar-Hauck, Moshe Nakash | 2014-09-30 |
| 8632940 | Aluminum substrates and lithographic printing plate precursors | Celin Savariar-Hauck, Oliver Blum, Michael Nielinger | 2014-01-21 |
| 8530141 | Lithographic printing plate precursors | Celin Savariar-Hauck | 2013-09-10 |
| 8283101 | Imageable elements with improved abrasion resistance | Celin Savariar-Hauck | 2012-10-09 |
| 8043787 | Negative-working imageable elements with improved abrasion resistance | Celin Savariar-Hauck, Udo Dwars, Harald Baumann, Bernd Strehmel, Christopher D. Simpson | 2011-10-25 |
| 7858292 | Imageable elements with components having 1H-tetrazole groups | Harald Baumann, Udo Dwars, Bernd Strehmel, Christopher D. Simpson, Celin Savariar-Hauck | 2010-12-28 |
| 7781148 | Dual-layer heat-sensitive imageable elements with a polyvinyl acetal top layer | Celin Savariar-Hauck, Horst Glatt, Dietmar Frank | 2010-08-24 |
| 7582407 | Imageable elements with low pH developer solubility | Celin Savariar-Hauck, Alan Monk | 2009-09-01 |
| 7563556 | Multilayer element with low pH developer solubility | Celin Savariar-Hauck | 2009-07-21 |
| 7270930 | Heat-sensitive positive working lithographic printing plate precursor | Dietmar Frank | 2007-09-18 |
| 6812305 | Method for the production of a catalyst system for the polymerization of olefins | Marc Oliver Kristen | 2004-11-02 |
| 6613494 | Imageable element having a protective overlayer | Celin Savariar-Hauck, Dietmar Frank, Ulrich Fiebag | 2003-09-02 |
| 6562555 | Method for developing lithographic printing plate precursors using a coating attack-suppressing agent | Ulrich Fiebag, Celin Savariar-Hauck | 2003-05-13 |
| 6528228 | Chemical resistant underlayer for positive-working printing plates | Celin-Savariar Hauck | 2003-03-04 |
| 6517988 | Radiation-sensitive, positive working coating composition based on carboxylic copolymers | Mathias Jarek | 2003-02-11 |
| 6500494 | Spray coating matting method for printing plate precursors | Nils Nessler, Heinfried Rudolph | 2002-12-31 |
| 6500907 | Catalyst system with aluminum fluoride activator | Carsten Suling, Marc Oliver Kristen, Gunther Schweier, Andrei Gonioukh | 2002-12-31 |
| 6475692 | Radiation-sensitive compositions for printing plates for improving their chemical and developer resistance and printing plates comprising such compositions | Mathias Jarek | 2002-11-05 |