Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5576386 | Continuous polymerization of vinyl monomers | Manfred Niessner, Ralph Diener, Heino Thiele, Wolfram Weiss, Hans Renz | 1996-11-19 |
| 5527859 | Preparation of copolymers crosslinkable by a free radical method | Wolfgang Reich, Jurgen Hofmann | 1996-06-18 |
| 5484850 | Copolymers crosslinkable by a free radical method | Wolfgang Reich, Ulrich Jager, Eckhard Korona | 1996-01-16 |
| 5017641 | Preparation of aqueous nonwoven binders of low formaldehyde emission on curing based on urea, formaldehyde and glyoxal | Franz Matejcek, Werner Neubach, Klaus Flory | 1991-05-21 |
| 4868227 | Mineral and textile webs bonded with a cured resin mixture | Franz Matejcek, Werner Neubach, Gerd Busse | 1989-09-19 |
| 4831106 | Low-Formaldehyde binders | Franz Matejcek, Werner Neubach, Gerd Busse | 1989-05-16 |
| 4777194 | Heat-curable coating agent, and cathodic electrocoating | Juergen Nieberle, Eberhard Schupp | 1988-10-11 |
| 4731430 | Modified phenol resole ether resins and their preparation | Juergen Nieberle | 1988-03-15 |
| 4724244 | Coating agents and their preparation, and cathodic electrocoating | Wolfram Weiss, Rolf Osterloh, Albrecht Zosel | 1988-02-09 |
| 4675375 | Preparation of phenol resol ethers bonded via o,o'-methylene ether groups | Juergen Nieberle | 1987-06-23 |
| 4647604 | Heat-curable coating agent and its use | Harro Petersen, Eberhard Schupp, Gunther Sabelus, Horst Schmidt | 1987-03-03 |
| 4594403 | Preparation of amide-containing epoxide/amine adducts | Gunther Sabelus, Eberhard Schupp, Wolfram Weiss | 1986-06-10 |
| 4517343 | Cathodically electrodepositable surface coating binder | Eberhard Schupp | 1985-05-14 |
| 4495327 | Aqueous cationic surface-coating system and its use | Hans-Uwe Schenck, Rainer Blum, Erich Gulbins, Eberhard Schupp | 1985-01-22 |
| 4444634 | Polyadduct/polycondensate which contains basic nitrogen groups, and its use as electrodepositable coating | Eberhard Schupp | 1984-04-24 |
| 4444942 | Bath composition for cataphoretic electrocoating | Eberhard Schupp, Gunther Sabelus | 1984-04-24 |
| 4427514 | Polyadduct/polycondensate which contains basic nitrogen groups, and its use | Eberhard Schupp | 1984-01-24 |
| 4376849 | Polyadduct/polycondensate containing basic nitrogen groups, its preparation and its use | Eberhard Schupp | 1983-03-15 |
| 4363710 | Polyadducts of ammonia and epoxide compounds, processes for their modification, and their use | Eberhard Schupp, Hans-Uwe Schenck, Erich Gulbins | 1982-12-14 |
| 4340714 | Preparation of curable polyadducts, containing basic nitrogen groups, and use of the products | Eberhard Schupp, Erich Gulbins | 1982-07-20 |
| 4340455 | Polyadduct/polycondensate containing basic nitrogen groups, and its use | Eberhard Schupp | 1982-07-20 |
| 4336116 | Polyadducts containing unsaturated amide groups and their use in coatings | Eberhard Schupp, Erich Gulbins | 1982-06-22 |
| 4315840 | Preparation of cathodic electrocoating binders | Eberhard Schupp, Erich Gulbins | 1982-02-16 |
| 4310645 | Polyadducts of ammonia and epoxide compounds, processes for their modification, and their use | Eberhard Schupp, Hans-Uwe Schenck, Erich Gulbins | 1982-01-12 |
| 4310646 | Self-crosslinking cationic binders and their preparation | Eberhard Schupp | 1982-01-12 |