Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162478 | Method and device for preparing chicken eggs | — | 2000-12-19 |
| 5900399 | Tablet containing builders | Wolfgang Seiter, Dieter Jung, Birgit Stevermann | 1999-05-04 |
| 5537759 | Process for drying useful materials for detergents and cleaning products using superheated steam | Wilfried Raehse, Johann F. Fues, Joerg Schmidt | 1996-07-23 |
| 5519948 | Process for the production of granules suitable as wetting agents, detergents and/or cleaning products | Wilfried Raehse, Johann F. Fues, Wilhelm Beck | 1996-05-28 |
| 5314990 | Process for the continuous coagulation of vinyl polymer latices | Ulrich Jansen, Karl-Heinz Ott, Wolfgang Herrig, Alfred Pischtschan, Dieter Wittmann | 1994-05-24 |
| 5225465 | Process for working up stabilized ABS polymers with recovery of unreacted monomers | Herbert Eichenauer, Ulrich Jansen, Ralph Ostarek, Karl-Heinz Ott | 1993-07-06 |
| 5039747 | Mixtures of thermoplastic polymers in powder form | Karl-Erwin Piejko, Christian Lindner | 1991-08-13 |
| 4920178 | Seeded emulsion polymerization of .alpha.-methylstyrene and acrylonitrile | Karl Zabrocki, Christian Lindner, Hans-Eberhard Braese | 1990-04-24 |
| 4849125 | Process for preparing a phosphate-reduced granular detergent | Wolfgang Seiter | 1989-07-18 |
| 4794167 | Process for the preparation of polymer powders by spray drying | Christian Lindner, Edwin Roth, Hans-Eberhard Braese, Pol Bamelis | 1988-12-27 |
| 4788238 | Thermoplastic moulding compositions having flame-retardant properties | Gert Todtemann, Klaus Reinking | 1988-11-29 |
| 4774271 | Processing of polymer dispersions by spray drying | Christian Lindner, Pol Bamelis, Jurgen Hinz, Dieter Wittmann, Burkhard Braun | 1988-09-27 |
| 4742104 | Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures | Christian Lindner, Hans-Jurgen Kress, Horst Peters | 1988-05-03 |
| 4721774 | Thermoplastic moulding compositions with flame-resistant properties | Gert Todtemann, Klaus Reinking | 1988-01-26 |
| 4707290 | Granular adsorbent | Wolfgang Seiter | 1987-11-17 |
| 4639473 | Thermoplastic moulding compositions | Frank Wingler, Joachim Doering, Karl-Heinz Ott, Lothar Liebig | 1987-01-27 |
| 4631311 | Acrylonitrile free blends of a polycarbonate, a graft rubber and a terpolymer resin | Frank Wingler, Christian Lindner, Klaus Reinking | 1986-12-23 |
| 4621117 | Acrylonitrile-free polycarbonate blends | Frank Wingler, Christian Lindner, Klaus Reinking | 1986-11-04 |
| 4596851 | Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures | Christian Lindner, Hans-Jurgen Kress, Horst Peters | 1986-06-24 |
| 4552681 | Granular, free-flowing detergent component and method for its production | Herbert Reuter, Wolfgang Seiter | 1985-11-12 |
| 4291896 | Adjustable steering wheel and control lever console | — | 1981-09-29 |