Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9889466 | Method for coating a metal or plastic substrate, coating that can be obtained therefrom, and coated substrate | Michael Grabbe, Bernhard Lettmann | 2018-02-13 |
| 9309415 | Electrodeposition paint composition | Hubert Baumgart, Rolf Schulte, Winfried Kreis, Thomas Danner, Bernd Sachweh +1 more | 2016-04-12 |
| 8153752 | Polyols based on modified amino resins, process for their preparation and their use | Ulrike Rockrath, Björn Feldmann, Ulrike Clausen-Meiring, Karl-Heinz Joost | 2012-04-10 |
| 7867570 | Method of producing a coating having metal coordinating and film-forming materials | Timothy S. December, Sergio Gonzalez, Karl-Heinz Grosse-Brinkhaus | 2011-01-11 |
| 7772334 | Crosslinker of reactive functional groups and nonionic metal coordinating structure-containing alkyl or aromatic compound | Timothy S. December, Sergio Gonzalez, Karl-Heinz Grosse-Brinkhaus | 2010-08-10 |
| 7759436 | Film-former of resin with nonionic metal coordinating structure and crosslinker-reactive group | Timothy S. December, Sergio Gonzalez, Karl-Heinz Grosse-Brinkhaus | 2010-07-20 |
| 7504444 | Aqueous electrocoat materials, their use in processes for coating electrically conductive substrates, and the use of bismuth compounds in these aqueous electrocoat materials | Karl-Heinz Grosse-Brinkhaus, Hardy Reuter, Hans-Otto Köbbert | 2009-03-17 |
| 7297723 | Powder slurries which can be hardened thermally and by means of actinic radiation, a method for the production thereof and the use of the same | Guido Wilke, Ulrike Rockrath, Joachim Woltering, Egon Wegner, Hubert Baumgart | 2007-11-20 |
| 7153900 | Structurally viscose clear lacquer slurry | Joachim Woltering, Michael Tecklenborg | 2006-12-26 |
| 7122595 | Powder-slurry that can be hardened by actinic radiation or by thermal means, method for producing said slurry and use of the same | Ulrike Rockrath, Uwe Meisenburg, Hubert Baumgart, Reinhold Schwalm, Erich Beck +4 more | 2006-10-17 |
| 7041729 | Structurally viscous powder clearcoat slurry free from organic solvents and external emulsifiers, method for producing the same the use thereof | Joachim Woltering, Fatmir Raka, Heike Florack | 2006-05-09 |
| 6943210 | Pseudoplastic powdered lacquer slurry free of organic solvents method for production and the use thereof | Ulrike Rockrath, Jan Berg, Werner-Alfons Jung, Joachim Woltering | 2005-09-13 |
| 6770329 | Low-yellowing aqueous clear powder coating dispersions, method of making the dispersions, and process for producing clearcoat finishes with the dispersions | Joachim Woltering, Wilfried Stubbe, Ulrike Rockrath, Maximilian Bendix, Ulrich Kalck +2 more | 2004-08-03 |
| 6747091 | Powder-slurry that can be hardened by actinic radiation or optionally by thermal means, method for producing said slurry and use of the same | Hubert Baumgart, Ulrike Rockrath, Astrid Poth, Christin Sobbe, Uwe Meisenburg | 2004-06-08 |
| 6743484 | Reactive mixtures of substances on the basis of propargyl-alcohol blocked polyisocyanates, method for preparing the same and the use thereof | Georg Schon, Hardy Reuter, Joachim Woltering, Ulrike Rockrath | 2004-06-01 |
| 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 | Ulrike Rockrath, Maximilian Bendix, Joachim Woltering, Fatmir Raka, Ute Schuhmacher +1 more | 2003-09-23 |
| 6512026 | Powder clear varnish and aqueous powder clear varnish slurry | Ulrike Rockrath, Stephan Schwarte, Joachim Woltering, Heinrich Wonnemann | 2003-01-28 |
| 6509096 | Low-yellowing aqueous clear powder coating dispersions, method of making the dispersions, and process for producing clearcoat finishes with the dispersions | Joachim Woltering, Wilfried Stubbe, Ulrike Rockrath, Maximilian Bendix, Ulrich Kalck +2 more | 2003-01-21 |
| 6485793 | Aqueous dispersion of transparent powder coating material | Joachim Woltering, Uwe Meisenburg, Rainer Blum, Maximilian Bendix, Rainer Koniger +2 more | 2002-11-26 |
| 6413642 | Method for coating substrates, preferably of metal | Egon Wegner, Ulrike Clausen-Meiring, Karl-Heinz Grobe Brinkhaus, Lothar Jandel, Wolfgang Bremser +3 more | 2002-07-02 |
| 6274649 | Aqueous binding agent dispersion for cationic electro-dipcoat paint | Hardy Reuter, Walter Jouck, Thierry Herning, Susanne Piontek, Ulrich Heimann +1 more | 2001-08-14 |
| 6235812 | Water-dispersible epoxy resins modified with vinyl acetate copolymers | Hardy Reuter, Walter Jouck, Karl-Heinz Grosse Brinkhaus | 2001-05-22 |
| 6200447 | Electrically deposited coating agent | Thomas Brucken | 2001-03-13 |
| 6201043 | Dispersion product for producting an electrophoretically precipitable dipping varnish | Wolfgang Bremser, Frank Strickmann, Karl-Heinz Grosse-Brinkhaus | 2001-03-13 |
| 5879754 | Polyether urethane, process for its preparation, flow-out agent and use of the polyether urethane | Michael Geist, Helmut Fobbe, Klaus Arlt, Udo Strauss, Klaus Cibura | 1999-03-09 |