Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336753 | Polycondensation and/or addition product containing carboxyl groups and tertiary amino groups, coating agents based thereon, and the use thereof | Werner-Alfons Jung, Udo Vorbeck, Arno Schmitz, Lutz-Werner Gross | 1994-08-09 |
| 5179191 | Polycondensation and/or addition product containing carboxyl groups and tertiary amino groups, coating agents based thereon, and the use thereof | Werner-Alfons Jung, Udo Vorbeck, Arno Schmitz, Lutz-Werner Gross | 1993-01-12 |