Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198849 | Solvent-containing coating compositions | Uwe Stapperfenne, Doris Faber | 2007-04-03 |
| 7144975 | Unsaturated amorphous polyesters based on certain dicidol isomers | Patrick Gloeckner, Alessandro Cerri, Werner Andrejewski, Peter Denkinger | 2006-12-05 |
| 7138465 | Polymer-modified resins | Patrick Gloeckner, Joern Weiss | 2006-11-21 |
| 7005002 | Branched, amorphous, polyester-based macropolyols of narrow molecular weight distribution | Patrick Glockner, Martin Schmitthenner | 2006-02-28 |
| 6960620 | Powder coating compositions comprising crystalline urethane acrylates and use thereof | Andreas Wenning, Emmanouil Spyrou | 2005-11-01 |
| 6861465 | Radiation curable powder coating compositions and their use | Andreas Wenning, Emmanouil Spyrou | 2005-03-01 |
| 6825240 | Radiation curable powder coating compositions and their use | Andreas Wenning, Emmanouil Spyrou | 2004-11-30 |
| 6794482 | Adhesion promoter additive comprising an unsaturated, amorphous polyester | Patrick Gloeckner, Alessandro Cerri, Werner Andrejewski, Peter Denkinger | 2004-09-21 |
| 6747070 | UV curable powder coating compositions | Andreas Wenning, Emmanouil Spyrou | 2004-06-08 |
| 6335101 | Composite having more than one layer | Harald Haeger, Guido Schmitz, Franz-Erich Baumann, Georg Oenbrink | 2002-01-01 |
| 4668763 | Polyesters containing side chains and the use thereof | Hartmut M/u/ ller, Hans Huber, Bernd Elmenthaler | 1987-05-26 |
| 4380646 | Method for the N-acylation of aminocarboxylic acids | — | 1983-04-19 |
| 4271269 | Regeneration of an enzyme immobilizate | Hans L. Hulsmann | 1981-06-02 |
| 4182904 | Method of racemizing optically active N-acyl amino acids in aqueous solution | Hans L. Hulsmann | 1980-01-08 |