Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766388 | Seat structure made of bio fiber composite material | Peter Festag | 2020-09-08 |
| 10766853 | Catalytic process for preparing N,N-dimethylglucamine from N methylglucamine | Ertan Akgün, Martin Link, Sarah Werner, Peter Klug, Karl Scheitzeneder +1 more | 2020-09-08 |
| 10093215 | Vehicle armrest structure with organic fibers | — | 2018-10-09 |
| 8071814 | Process for preparing polyetheramines | Dirk Buehring, Andreas Gallas, Franz-Xaver Scherl, Olaf Wachsen | 2011-12-06 |
| 7696385 | Polyetheramine production method | Dirk Buehring, Andreas Gallas, Martin Glos, Franz-Xaver Scherl, Olaf Wachsen | 2010-04-13 |
| 7399875 | Fluorosilane condensation products, their preparation and use for surface modification | — | 2008-07-15 |
| 6794543 | Method for producing arylpoly(oxalkyl)-benzyldimethyl-ammonium derivatives | Gerhard Crass, Rudolf Aigner | 2004-09-21 |
| 6376696 | Antimicrobial siloxane quat formulations and their preparation and use | Walter Bender | 2002-04-23 |
| 5756413 | Process for recovering cobalt carbonyl catalysts used in the preparation of N-acyl-.alpha.-amino acid derivates by amidocarbonylation | Sandra Bogdanovic, Holger Geissler, Matthias Beller, Hartmut Fischer | 1998-05-26 |
| 5175380 | Process for removing impurities from perfluorinated alkyl bromides or alkylene dibromides | — | 1992-12-29 |
| 5113026 | Process for preparation of substantially fluorinated alkyl bromides | — | 1992-05-12 |
| 5073651 | Process for the preparation of extensively fluorinated alkyl bromides | — | 1991-12-17 |
| 5073291 | Novel azeotrope-type solvent mixture of methanol and 1,4-dihydroperfluorobutane and process for cleaning electronic components with the aid of the same | Horst Robeck, Hans-Matthias Deger | 1991-12-17 |
| 4792613 | Polyfluorinated cyclic carbonates | — | 1988-12-20 |
| 4760205 | 2-iodo-perfluoro-2-methylalkanes, processes for their preparation and their use | Anton Probst, Konrad von Werner | 1988-07-26 |
| 4754082 | Process for the preparation of perfluoroalkylalkenols | Johanna Poschl | 1988-06-28 |