Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6265481 | Rapidly absorbed printing inks and their use | Werner Fries, Karl-Wilhelm Klemm, Horst Sobitzkat | 2001-07-24 |
| 5760128 | Process for the production of a multi-layer finish and a water-borne coating | Wolfgang Baltus, Jan Berg | 1998-06-02 |
| 5712349 | Water dispersible binders for cationic electrocoating finishes and a process for their preparation | Horst Diefenbach, Michael Geist | 1998-01-27 |
| 5635564 | Preparation of a multicoat coating, water-thinnable coating compositions, water-thinnable emulsion polymers and preparation of water-thinnable emulsion polymers | Stefan Wieditz, Jurgen Niemann | 1997-06-03 |
| 5601880 | Process for the production of a multicoat finish and aqueous basecoat suitable for this process | Stephan Schwarte, Walter Lassmann, Susanne Piontek, J urgen Niemann, Klaus Eikelmann +1 more | 1997-02-11 |
| 5512322 | Process for the production of multicoat protective and/or decorative coatings on substrate surfaces | Hans-Dieter Hille, Stefan Wieditz, Horst Muller | 1996-04-30 |
| 5502101 | Process for the production of a multicoat finish and aqueous basecoats suitable for this process | Stephan Schwarte, Ju/ rgen Niemann, Walter Lassmann, Susanne Piontek, Ulrich Poth +1 more | 1996-03-26 |
| 5370910 | Process for the production of multicoat protective and/or decorative coatings on substrate surfaces | Hans-Dieter Hille, Stefan Wieditz, Horst Muller | 1994-12-06 |
| 5256453 | Process for the production of a multi-layer paint coating and base paint for the base coat of a multi-layer paint coating | Monika Heithorn, Stefan Wieditz, Gerold Mahr | 1993-10-26 |
| 5169922 | Coating compositions and process for the preparation of a multicoat protective and/or decorative coating on a substrate surface | Hans-Dieter Hille, Horst Grosch | 1992-12-08 |
| 5075372 | Dispersions of crosslinked polymer micro-particles in aqueous media, a process for the preparation of these dispersions, and coating compositions containing these dispersions | Hans-Dieter Hille, Horst Muller, Peter Mayenfels | 1991-12-24 |
| 5066759 | Process for the preparation of macromonomers and macromonomers prepared by this process | Hans-Dieter Hille | 1991-11-19 |
| 5003025 | Process for the preparation of water dilutable binders for cationic electrocoating finishes using monofunctionally modified polyepoxides | Michael Geist, Gunther Ott, Georg Schon | 1991-03-26 |
| 4945128 | Dispersions of crosslinked polymer micro-particles in aqueous media, a process for the preparation of these dispersions, and coating compositions containing these dispersions | Hans-Dieter Hille, Horst Muller | 1990-07-31 |
| 4830722 | Water-dilutable binders for cationic electrocoating finishes and a process for the preparation thereof | Michael Geist, Gunther Ott, Georg Schon | 1989-05-16 |
| 4824927 | Products of diepoxide polyaddition with monofunctional initiators, which contain pendant epoxy groups in the backbone of the polymer | Michael Geist, Gunther Ott, Georg Schon | 1989-04-25 |
| 4818356 | Process for multicoat cathodic wet-on-wet painting of metallic conductive substrates | Michael Geist, Gunther Ott, Georg Schon, Wolfgang Batzill | 1989-04-04 |
| 4781808 | Aqueous cathodic electrocoating material and a process for coating an electrically conductive substrate | Michael Geist, Georg Schon, Guther Ott | 1988-11-01 |
| 4780524 | Water-dilutable binders for cationic electrocoating finishes and a process for the preparation thereof | Michael Geist, Gunther Ott, Georg Schon | 1988-10-25 |
| 4707232 | Alcohol-modified polyepoxides, their preparation and their use in curable mixtures | Wolfgang Batzill, Michael Geist, Georg Schon, Gunther Ott | 1987-11-17 |
| 4684676 | Binders for cathodically depositable coating compositions, a process for their preparation, and their use | Horst Diefenbach, Hans-Dieter Hille | 1987-08-04 |
| 4661541 | Alcohol-modified polyepoxides, their preparation and their use in curable mixtures | Wolfgang Batzill, Michael Geist, Georg Schon, Gunther Ott | 1987-04-28 |
| 4599371 | Preparation of self-crosslinking synthetic resins | Werner Loch, Eberhard Schupp, Rolf Osterloh, Klaas Ahlers | 1986-07-08 |
| 4566963 | Water-dispersible binders based on modified epoxide/amine adducts, and their preparation and use | Gunther Ott, Michael Geist, Georg Schon, Klaas Ahlers | 1986-01-28 |
| 4554212 | Binders for cathodically depositable coating compositions, a process for their preparation and their use | Horst Diefenbach, Hans-Dieter Hille | 1985-11-19 |