Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955776 | Photopolymer composition suitable for lithographic printing plates | Harald Baumann, Bernd Strehmel, Detlef Pietsch, Udo Dwars, Axel Draber | 2011-06-07 |
| 7829261 | Method for making a lithographic plate | Bernd Strehmel, Harald Baumann, Ulrich Fiebag, Detlef Pietsch | 2010-11-09 |
| 7569329 | Method for making a lithographic plate | Bernd Strehmel, Ulrich Fiebag, Harald Baumann | 2009-08-04 |
| 7524613 | Material for the treatment of lithographic substrates and lithographic printing plates | Harald Baumann, Bernd Strehmel, Ulrich Fiebag, Friederike Von Gyldenfeldt, Ulrike Dallmann +1 more | 2009-04-28 |