Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7067047 | Electro-dip coating method | Norbert David, Walter Kühhibi | 2006-06-27 |
| 6811665 | Process for the application of a protective and decorative laminar structure | Joachim Blum | 2004-11-02 |
| 6736950 | Method for electrophoretically immersion-enameling substrates that have edges | Walter Kühhiri, Siegfried Kuphal | 2004-05-18 |
| 6569921 | Pigment pastes, production thereof and coating agents that can be cathodically deposited, containing said pigment pastes | — | 2003-05-27 |
| 6541120 | Cathodic electrodeposition coatings, their production and their use | Walter Kohhirt | 2003-04-01 |
| 6506825 | Aqueous electrophoretic enamels containing solid urea compounds | Carmen Flosbach, Hermann Kerber, Klaus-Günter Kerlin, Bettina Vogt-Birnbrich | 2003-01-14 |
| 6268409 | Aqueous dispersion of binding agents, method for the production thereof and cathodic electrodeposition paints | Helmut Honig | 2001-07-31 |
| 6174422 | Acid-free catalyst paste, its production and its use in cathodic electro-dip coating | Helmut Honig, Gabriele Buttner | 2001-01-16 |
| 6165561 | Multilayered enamelling process | Joachim Blum, Dieter Engel, Walter Kuhhirt, Bettina Vogt-Birnbrich | 2000-12-26 |
| 6093299 | Stove-enamel coating media and the use thereof | Joachim Blum, Hans-Peter Patzschke, Bettina Vogt-Birnbrich | 2000-07-25 |
| 5965000 | Storage-stable, single-component concentrate, production and use thereof for the production of cathodically depositable electrocoating lacquer baths | — | 1999-10-12 |
| 5908667 | Multilayer lacquering process | Joachim Blum, Dieter Stranghoner, Dieter Engel, Walter Kuhhirt, Matthias Kimpel +1 more | 1999-06-01 |
| 5882734 | Multilayer lacquering process | Joachim Blum, Dieter Stranghoner, Dieter Engel, Walter Kuhhirt, Matthias Kimpel +1 more | 1999-03-16 |
| 5869198 | Process for multi-layer coating | Marcus Erne, Jurgen Dobert, Matthias Kimpel | 1999-02-09 |
| 5773090 | Process for coating phosphated metal substrates | Gabriele Buttner, Matthias Kimpel | 1998-06-30 |
| 5507928 | Process for the production of multi-layer lacquer coatings | Reiner Bohmert, Matthias Kimpel, Manfred Stein | 1996-04-16 |
| 5389406 | Process for the production of multilayer coatings | Klaus-Peter Doebler, Wolfgang Goldner, Matthias Kimpel | 1995-02-14 |
| 5176804 | Process for the production of catalyst pastes containing dibutyltin oxide and the use thereof | Gabriele Buttner, Norbert David | 1993-01-05 |
| 5109040 | Aqueous cathodic electro-deposition lacquer coating compositions and method of using the same | Helmut Honig, Kurt E. Jaeger, Dietrich Saatweber | 1992-04-28 |
| 5098537 | Cathodically depositable electrodeposition coating baths comprising surface-improving additives, and use of the additives in coating processes | Johann Hirtl, Heinz-Peter Katzmann | 1992-03-24 |
| 4865704 | Non-autocrosslinking binder combination for water-dilutable lacquers | Dietrich Saatweber, Hans-Peter Patzschke, Georg Hendrikx | 1989-09-12 |
| 4600485 | Aqueous electrodip lacquer coating compound capable of being deposited at the cathode, and its use | Hans-Peter Patzschke, Armin Goebel | 1986-07-15 |
| 4595717 | Aqueous electrodip lacquer coating compound capable of being deposited at the cathode, and its use | Hans-Peter Patzschke, Armin Gobel | 1986-06-17 |
| 4430462 | Cathodically depositable aqueous electro-dip lacquer coating composition | Kurt E. Jaeger, Hans-Peter Patzschke, Dietrich Saatweber | 1984-02-07 |