Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5759953 | Thermographic recording material with improved slip properties | Jan Gilleir, Wim Mues, Robert Van Haute | 1998-06-02 |
| 5750319 | Substantially non-photosensitive thermographic recording material with improved stability and image-tone | Bartholomeus Horsten, Johan Loccufier, Luc Leenders | 1998-05-12 |
| 5747412 | Thermographic material with outermost antistatic layer | Luc Leenders, Bart Horsten, Hans Strijckers | 1998-05-05 |
| 5716771 | Silver halide photographic material containing polymeric spacing particles | Daniel M. Timmerman, Ronny De Clercq, Wolfgang Podszun, Rainer Brandt | 1998-02-10 |
| 5646210 | Method for the preparation of polymeric spacing particles | Daniel M. Timmerman, Ronny De Clercq, Wolfgang Podszun, Rainer Brandt | 1997-07-08 |
| 5627008 | Thermal transfer printing process using a mixture of reducing agents for image-wise reducing a silver source | Wilhelmus Janssens, Jean-Marie Dewanckele | 1997-05-06 |
| 5601962 | Thermal transfer process wherein a reducing agent and toning agent are transferred to a receiving element containing a thermoreducible silver source | Wilhelmus Janssens | 1997-02-11 |
| 5599647 | New toning agents for thermographic and photothermographic materials and process | Marcel J. Monbaliu, Jean-Marie Dewanckele | 1997-02-04 |
| 5589317 | Thermal transfer imaging process | Wilhelmus Janssens, Herman Uytterhoeven, Bart Horsten, Jean-Marie Dewanckele, Jan Van den Bogaert | 1996-12-31 |
| 5587268 | Thermal transfer imaging process | Wilhelmus Janssens, Luc Vanmaele | 1996-12-24 |
| 5587269 | Thermal transfer imaging process and donor element for use therein | — | 1996-12-24 |
| 5587270 | Thermal imaging process and an assemblage of a donor and receiving element for use therein | Wilhelmus Janssens, Jan Van den Bogaert, Luc Vanmaele | 1996-12-24 |
| 5585323 | Heat-resistant layer for a dye-donor element | Stefaan De Meutter | 1996-12-17 |
| 5558972 | Thermal transfer printing of a reducing agent to a silver source contained in an image receiving layer | Marc Van Damme, Herman Uytterhoeven | 1996-09-24 |
| 5547917 | Method for cleaning a thermal head | Marc Van Damme | 1996-08-20 |
| 5547809 | Thermal transfer imaging system based on the heat transfer of a reducing agent for reducing a silver source to metallic silver | Wilhelmus Janssens, Luc Vanmaele, Jean-Marie Dewanckele, Herman Uytterhoeven | 1996-08-20 |
| 5474970 | Dye-donor element for use in a thermal dye transfer process | Emiel Verdonck, Luc Van Steen | 1995-12-12 |
| 5459120 | Heat-resistant layer for dye-donor element | Emiel Verdonck, Paul Leblans, Johannes Eickmans | 1995-10-17 |
| 5457000 | Dye-image receiving element for use according to thermal dye sublimation transfer | Herman Uytterhoeven, Rolf Wehrmann, Wolfgang Ebert | 1995-10-10 |
| 5441921 | Image receiving element for thermal dye diffusion transfer | Emiel Verdonck, Wilhelmus Janssens | 1995-08-15 |
| 5436217 | Thermal dye diffusion transfer method and dye donor element for use therein | Luc Van Steen, Emiel Verdonck | 1995-07-25 |
| 5432040 | Dye-donor element for use according to thermal dye sublimation transfer | Luc Vanmaele, Wilhelmus Janssens | 1995-07-11 |
| 5391472 | Permanent antistatic primer layer | Bavo Muys, Dirk Quintens, Jozef Boeykens, Etienne Van Thillo | 1995-02-21 |
| 5378676 | Heat-resistant layer of dye-donor element | Emiel Verdonck, Hendrik Sneyers | 1995-01-03 |
| 5376149 | Dye-receiving element for thermal dye sublimation | Luc Van Steen, Eric Mostaert, August M. Marien | 1994-12-27 |