Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5919845 | Levelling agents for powder coatings | Richard J. Foukes, Rolf Boysen, Josef Rademacher | 1999-07-06 |
| 5879754 | Polyether urethane, process for its preparation, flow-out agent and use of the polyether urethane | Michael Geist, Gunther Ott, Helmut Fobbe, Klaus Arlt, Udo Strauss | 1999-03-09 |
| 5792827 | Addition products, radiation-curable surface coating compositions based on the addition products and their use for woodcoating and papercoating | Horst Hintze-Brüning, Wolfgang Baltus | 1998-08-11 |
| 5792804 | Process for the preparation of an aqueous coating composition, aqueous coating compositions, and the use thereof for coating packaging containers | Hans-Jürgen Figge, Regina Willmer, Holger Herbert Dartmann | 1998-08-11 |
| 5639821 | Powder coatings | Wolfgang Kranig, Joachim Woltering, Christopher Hilger, Josef Rademacher | 1997-06-17 |
| 5601878 | Process for the production of a two-coat finish, and powder coatings suitable for this process | Wolfgang Kranig, Joachim Woltering, Christopher Hilger, Josef Rademacher | 1997-02-11 |
| 5574112 | Process for the preparation of powder coatings of epoxide resin, polymeric polycarboxylic acid and polyol | Wolfgang Kranig, Joachim Woltering, Christopher Hilger | 1996-11-12 |
| 5559174 | Electrocoating composition of a polyamine self-condensed epoxy adduct and coatings produced thereby | Peter D. Clark, John Gilbert, Gunther Ott, Dieter Ruhl, David J. Santure +1 more | 1996-09-24 |
| 5501779 | Aqueous electrocoating baths containing synthetic resins capable of deposition on the cathode, and a process for coating electrically conducting substrates | Michael Geist, Udo Strauss, Helmut Fobbe, Klaus Arlt, Walter Jouck | 1996-03-26 |
| 5427661 | Aqueous electrocoating baths containing synthetic resins capable of deposition on the cathode, and a process for coating electrically conducting substrates | Michael Geist, Udo Strauss, Helmut Fobbe, Klaus Arlt, Walter Jouck | 1995-06-27 |
| 5298538 | Plasticizing resins, aqueous dispersions thereof and methods of making the same | Yali F. Hallock, John Gilbert, John D. McGee | 1994-03-29 |
| 5174874 | Water-dispersible binders for cationic electrocoating paints, containing reaction products based on epoxy resins and prepolymers containing both carboxyl and hydroxyl groups | Udo Reiter, Walter Jouck | 1992-12-29 |
| 5086090 | Process for the preparation of binder dispersions capable of being cathodically deposited using crosslinking agents based on polyisocyantes blocked by hydroxyl groups | Michael Geist, Walter Jouck, Gunther Ott, Jurgen Sadlowski, Manfred Dangschaft +1 more | 1992-02-04 |
| 5086091 | Cathodic water-dilutable binders, water-dilutable coating compositions and processes for the preparation of cathodic water-dilutable binders based on mercapto-ketimine-modified epoxy resins | Michael Geist, Helmut Fobbe, Gunther Ott | 1992-02-04 |