Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8999512 | Coating material comprising unsaturated polyester resins and vinyl ethers | Matthias Fies, Oliver Seewald, Wolfgang Bremser | 2015-04-07 |
| 7687576 | Thermally hardening, transparent coating substance, method for the production thereof and its use | Günter Klein, Ulrike Rockrath, Jurgen Niemann, Andre Brosseit, Karin Wermelt +1 more | 2010-03-30 |
| 6822038 | Aqueous coating substance, method for its production and its use | Lutz-Werner Gross, Ludwig Moorkamp, Heinz-Ulrich Grumpe | 2004-11-23 |
| 6627726 | Compositions containing highly viscous polyisocyanates | Bernd Bruchmann, Gunter Mohrhardt, Hans Renz, Hubert Baumgart, Simone Bitter | 2003-09-30 |
| 6624238 | Intrinsically viscous clear powder coating slurry which is free of organic solvents and external emulsifiers, method for producing said slurry and use of the same | Gunther Ott, Ulrike Rockrath, Maximilian Bendix, Joachim Woltering, Fatmir Raka +1 more | 2003-09-23 |
| 6624239 | Coating powder slurry with microencapsulated particles, and production and use of the same | Maximilian Bendix | 2003-09-23 |
| 6555613 | Polyurethane and its use for producing solvent-free coating substances | Ulrike Rockrath, Ingrid Heid | 2003-04-29 |
| 6534185 | Coating agent with a macromer unit for the production of multi-layered coatings | Hubert Baumgart, Thomas Farwick, Ulrike Rockrath, Andrea Zumbrink | 2003-03-18 |
| 6403699 | Nonaqueous coating and process for producing a two-coat finish | Ulrike Rockrath | 2002-06-11 |
| 6355722 | Aqueous binder solutions and dispersions | Lutz-Werner Gross | 2002-03-12 |
| 6274693 | Method for producing a two-layer coating and suitable enamel therefor | Bärbel Wiatr | 2001-08-14 |
| 6166150 | Process for preparing an aqueous dispersion of a polyacrylate-modified polyurethane-alkyd resin and the use of such a dispersion | Guido Wilke, Rolf Seidemann, Vijay Kadambande | 2000-12-26 |
| 6057418 | Water-dilutable polyester | Michael H. Hartung, Jorg Budde | 2000-05-02 |
| 5798147 | Process for coating and printing substrates | Erich Beck, Frank Meyer, Karl Siemensmeyer, Claudia Sierakowski, Norbert Greif +6 more | 1998-08-25 |
| 5780541 | Nonaqueous paints | Peter Mayenfels, Georg Wigger, Fritz Bartol, Ulrike Rockrath | 1998-07-14 |
| 5601880 | Process for the production of a multicoat finish and aqueous basecoat suitable for this process | Stephan Schwarte, Arnold Dobbelstein, Walter Lassmann, Susanne Piontek, J urgen Niemann +1 more | 1997-02-11 |
| 5589228 | Process for coating vehicle bodies and aqueous coating | Egon Wegner, Lutz-Werner Gross, Klaus Weidemeier | 1996-12-31 |
| 5534306 | Process for the preparation of a multicoat finish, non-aqueous coatings and autocrosslinkable polyacrylate resins | Ulrike Rockrath, Peter Betz, Georg Wigger | 1996-07-09 |
| 5516559 | Process for the production of a two-coat finish, and nonaqueous coatings suitable for this process | Ulrike Rockrath, Georg Wigger | 1996-05-14 |
| 5502101 | Process for the production of a multicoat finish and aqueous basecoats suitable for this process | Stephan Schwarte, Arnold Dobbelstein, Ju/ rgen Niemann, Walter Lassmann, Susanne Piontek +1 more | 1996-03-26 |
| 5460889 | Epoxide resin-modified polyester coat with alkyd topcoat | Lutz-Werner Gross, Dieter Hille, Klaus Weidemeier | 1995-10-24 |
| 5380565 | Spray coating with carboxyl polyol-derived polyester and epoxy resin | Lutz-Werner Gross, Dieter Hille, Klaus Weidemeier | 1995-01-10 |
| 5368944 | Process for the production of a multicoat protective and/or decorative finish | Michael H. Hartung, Walter Lassmann, Egon Wegner | 1994-11-29 |
| 5336716 | Paints, and use of the paints for the finishing of automobile bodies | Elisabeth Kappes | 1994-08-09 |
| 5275847 | Process for producing a multi-layer coating using aqueous coating compound aqueous coating compounds | Stephan Schwarte | 1994-01-04 |