Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541128 | Electroluminescent arrangements using blend systems | Rolf Wehrmann, Andreas Elschner, Martin Hueppauff, Christoph Jonda, Dirk Quintens +1 more | 2003-04-01 |
| 6174635 | Electrophotographic recording material containing metal-free phthalocyanines | Stefaan De Meutter, Bernd Kaletta | 2001-01-16 |
| 6099997 | Photoconductive recording material comprising a crosslinked binder system | Stefaan De Meutter, Marcel J. Monbaliu | 2000-08-08 |
| 6010843 | Photothermographic recording material comprising a hydrazine compound and a recording process therefor | Ivan Hoogmartens, Hans Strijckers | 2000-01-04 |
| 5786118 | Photoconductive recording material containing crosslinked binder system | Stefaan De Meutter, Marcel J. Monbaliu | 1998-07-28 |
| 5721080 | Electrophotographic material containing particular phthalocyanines | Stefaan De Meutter, Bernd Kaletta | 1998-02-24 |
| 5529867 | Photoconductive recording material with crosslinked binder system | Stefaan De Meutter, Marcel J. Monbaliu | 1996-06-25 |
| 5514298 | Photostimulable phosphor for use in radiography | Albert D. Adriaensens, Lodewijk M. Neyens, Melvin Tecotzky, Benjamas S. Davis | 1996-05-07 |
| 5506081 | Photoconductive recording material comprising a crosslinked binder system | Stefaan De Meutter, Marcel J. Monbaliu | 1996-04-09 |
| 5480770 | Method for making direct-positive photographic images | Jean-Marie Dewanckele, Kris Viaene | 1996-01-02 |
| 5449595 | Method for making direct-positive photographic images | Jean-Marie Dewanckele, Kris Viaene | 1995-09-12 |
| 5344734 | Electrophotographic recording material | Marcel J. Monbaliu, Stefaan De Meutter | 1994-09-06 |
| 5340675 | Electrophotographic recording material | Marcel J. Monbaliu, Stefaan De Meutter | 1994-08-23 |
| 5312708 | Photoconductive recording material having a crosslinked binder system | Stefaan De Meutter | 1994-05-17 |
| 5306587 | Photosensitive recording material | Frans C. De Schryver, Carina Geelen, Marcel J. Monbaliu, Stefaan De Meutter, Mark G. Van der Auweraer +1 more | 1994-04-26 |
| 5248579 | Electrophotographic recording material | Stefaan De Meutter | 1993-09-28 |
| 5208127 | Photoconductive recording material with special outermost layer | Stefaan De Meutter, Peter Horlacher, Volker Serini, Ulrich Grigo | 1993-05-04 |
| 5208128 | Photoconductive recording material with special outermost layer | Stefaan De Meutter, Peter Horlacher, Volker Serini, Ulrich Grigo | 1993-05-04 |
| 5190817 | Photoconductive recording element | Stefaan De Meutter, Ulrich Grigo, Volker Serini | 1993-03-02 |
| 5162518 | Heterocyclic compounds and porphyrin compounds obtainable therefrom | Bernd Kaletta, Meinhard Rolf, Walther Wolf | 1992-11-10 |
| 5145759 | Electrophotographic recording material | Stefaan De Meutter, Marcel J. Monbaliu | 1992-09-08 |
| 5140159 | Reproduction of X-ray images with photostimulable phosphor | George Blasse, Andries Meijerink, Lodewijk M. Neyens | 1992-08-18 |
| 5140163 | Reproduction of X-ray images with photostimulable phosphor | Melvin Tecotzky, George Blasse, Andries Meijerink, Luc Struye | 1992-08-18 |
| 5137795 | Electrophotographic recording material | Marcel J. Monbaliu, Stefaan De Meutter | 1992-08-11 |
| 5134048 | Electrophotographic recording material containing photoconductive porphyrin compounds | Stefaan De Meutter, Bernd Kaletta | 1992-07-28 |