Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601915 | Programmable seat back damper assembly for seats | John L. Sullivan, John Matthew Ginder, Kirsten Carr | 2003-08-05 |
| 6312049 | Programmable seat back damper assembly for seats | John L. Sullivan, John Matthew Ginder, Kirsten Carr | 2001-11-06 |
| RE36549 | Fatty oil ex Helianthus annuus for the production of diperazelaic acid | Horst Eierdanz, Beatrix Kottwitz | 2000-02-01 |
| 5898070 | Process for the production of alkyl and/or alkenyl oligoglycosides | Rainer Eskuchen, Michael Nitsche | 1999-04-27 |
| 5792843 | Process for the production of alkyl and/or alkenyl oligoglucosides | Rainer Eskuchen | 1998-08-11 |
| 5569752 | Process for the production of lower alkyl oligoglucosides | Herbert Esser, Rainer Eskuchen | 1996-10-29 |
| 5554741 | Process for the production of alkyl and/or alkenyl oligoglucosides | Franz-Josef Carduck, Rainer Eskuchen | 1996-09-10 |
| 5538669 | Stabilized surfactant paste | Rainer Eskuchen, Manfred Weuthen | 1996-07-23 |
| 5536431 | Process for the production of free-flowing detergent granules and/or partial granules | Franz-Josef Carduck, Rainer Eskuchen | 1996-07-16 |
| 5510482 | Process for bleaching discolored surface-active alkyl glycosides and for working up the bleached material | Willi Wuest, Rainer Eskuchen, Volker Bauer, Franz-Josef Carduck, Herbert Esser +3 more | 1996-04-23 |
| 5480979 | Process for the production of alkyl and/or alkenyl oligoglycosides | Manfred Weuthen, Karlheinz Hill | 1996-01-02 |
| 5478930 | Process for producing light colored alkyl polyglucosides with partially sulfated fatty alcohol catalysts | Patrick M. McCurry, Jr., Rainer Eskuchen | 1995-12-26 |
| 5463114 | Process for the production of ether carboxylic acids and salts thereof | Wolf-Eckart Noack, F. Norman Tuller | 1995-10-31 |
| 5456850 | Fluid to pasty washing agent containing bleach | Uwe Trabitzsch, Guenther Amberg, Jean-Marie Paillau | 1995-10-10 |
| 5278327 | Fatty oil ex helianthus annuus for the production of diperazelaic acid | Horst Eierdanz, Beatrix Kottwitz | 1994-01-11 |
| 5008031 | Liquid detergent | Karl Schwadtke | 1991-04-16 |
| 5002695 | Foam regulators suitable for use in detergents and cleaning preparations | Juergen Haerer, Claus-Peter Kurzendoerfer, Franz-Josef Carduck, Friedrich W. Diekoetter, Ulrich Jahnke +1 more | 1991-03-26 |
| 4956124 | Bicyclic decanedioic acids, a process for their production, and their use as flotation aids | Horst Eierdanz, Wolfgang von Rybinski, Rita Koester | 1990-09-11 |
| 4940808 | Process for ozonization of unsaturated organic compounds | Michael J. Virnig, Franz-Josef Carduck | 1990-07-10 |
| 4929380 | Process for the preparation of a storage-stable liquid detergent composition | Karl Schwadtke, Eduard Smulders | 1990-05-29 |
| 4889644 | Machine washing process: detergent paste and automatic dispenser | Guenther Amberg, Wolfgang Bechstedt, Uwe Trabitzsch | 1989-12-26 |
| 4836405 | Container for the reception of a pumpable product | Guenther Amberg | 1989-06-06 |
| 4832866 | Process for the production of free-flowing, stable foam inhibitor concentrates by compacting granulation | Juergen Waldmann, Franz-Josef Carduck, Martin Witthaus, Edmund Schmadel | 1989-05-23 |
| 4801401 | Process for the production of a foam inhibitor mixture | Martin Witthaus, Juergen Waldmann | 1989-01-31 |
| 4797231 | Multipurpose cleaning preparations for hard surfaces | Klaus Schumann, Ortburg Guirr, Franz Foerg | 1989-01-10 |