Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268409 | Aqueous dispersion of binding agents, method for the production thereof and cathodic electrodeposition paints | Klausjorg Klein | 2001-07-31 |
| 6248707 | Method for producing sodium percarbonate | Werner Doetsch, Manfred Mathes, Gabriele Wasem | 2001-06-19 |
| 6174422 | Acid-free catalyst paste, its production and its use in cathodic electro-dip coating | Gabriele Buttner, Klausjorg Klein | 2001-01-16 |
| 6054066 | Process for preparing a sodium percarbonate product | Manfred Mathes, Paul-Wilhem Fuchs, deceased, Harald Beck | 2000-04-25 |
| 5905103 | Pigment paste resins for cathodically depositable coating compositions | Georg Pampouchidis, Willibald Paar, Herbert Matzer, Manfred Valtrovic | 1999-05-18 |
| 5681807 | Coated alkali metal peroxy salts and process for their preparation | Werner Doetsch, Manfred Mathes, Klaus-Guenter Gerling, Gerd Hecken | 1997-10-28 |
| 5409972 | Process for the preparation of modified aminoalkylation products and cationic paint binders made by the process | Roland Feola, Willibald Paar, Georg Pampouchidis, Johann Gmoser | 1995-04-25 |
| 5369190 | Crosslinking components for cathodically depositable paint binders | Herbert Matzer, Georg Pampouchidis, Willibald Paar | 1994-11-29 |
| 5264497 | Crosslinking components for cathodically depositable paint binders | Herbert Matzer, Georg Pampouchidis, Willibald Paar | 1993-11-23 |
| 5232680 | Method for purifying hydrogen peroxide for microelectronics uses | Siegfried Geigel | 1993-08-03 |
| 5221701 | Organotin compositions containing oxazolidine dispersion media, a process for their production and the use thereof | Willibald Paar | 1993-06-22 |
| 5109040 | Aqueous cathodic electro-deposition lacquer coating compositions and method of using the same | Kurt E. Jaeger, Klausjorg Klein, Dietrich Saatweber | 1992-04-28 |
| 5101000 | Process for the preparation of binders for cathodically depositable paints, the binders produced, and to the use thereof in paints | Willibald Paar, Georg Pampouchidis | 1992-03-31 |
| 4968730 | Process for the preparation of pigment paste resins for cathodically depositable coating compositions having quaternized oxazolidine functional groups | Georg Pampouchidis, Herbert Matzer | 1990-11-06 |
| 4684702 | Cathodically depositable synthetic resin binders and process for producing same | Willibald Paar, Georg Pampouchidis | 1987-08-04 |
| 4683285 | Pigment grinding vehicles for use in water-dilutable paints | Willibald Paar | 1987-07-28 |
| 4652353 | Process for producing multiple-coat paint systems based on thermically polymerizable resin systems as binders and paint systems thereby produced | Georg Pampouchidis | 1987-03-24 |
| 4579932 | Novel cationic epoxy resin esters and process of producing same | Willibald Paar | 1986-04-01 |
| 4568709 | Cathodically depositable electrodeposition paint binders based on reaction products of epoxy resin-amino adduct with formaldehyde and phenols | Willibald Paar, Johann Gmoser, Wolfgang Daimer | 1986-02-04 |
| 4550146 | Paint binders carrying oxazolidine groups and process for producing such binders | Willibald Paar | 1985-10-29 |
| 4427644 | Process for the preparation of bivalent metal peroxides | Werner Doetsch, Helmut Dillenburg, Paul Fuchs | 1984-01-24 |
| 4400367 | Hydrogen peroxide adduct and process for preparation and use thereof | Werner Doetsch, Rudolf Siegel | 1983-08-23 |
| 4395502 | Cathodically depositable coating compositions for electrodeposition (II) | Georgios Pampouchidis | 1983-07-26 |
| 4367319 | Auto-crosslinking, cathodically depositable binders | Georg Pampouchidis | 1983-01-04 |
| 4366274 | Auto-crosslinkable, cathodically depositable binders | Georg Pampouchidis | 1982-12-28 |