Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7621526 | Apparatus for stacking individual sheets | Armin Zobeli | 2009-11-24 |
| 6877733 | Device for processing bank note-like objects | Armin Zobeli | 2005-04-12 |
| 6820874 | Device for processing bank note-like objects | Armin Zobeli | 2004-11-23 |
| 6822118 | Process for the hydrogenation of imines | Hans-Peter Jalett, Felix Spindler, Reinhard Georg Hanreich | 2004-11-23 |
| 6578695 | Device for processing bank note-like objects | Armin Zobeli | 2003-06-17 |
| 5198569 | Process for the preparation of optically active aliphatic hydroxycarboxylic acids | Ulrich Pittelkow, Felix Spindler | 1993-03-30 |
| 5112999 | Iridium complexes, process for their preparation and their use | John A. L. Osborn, You-Ping Chan, Felix Spindler | 1992-05-12 |
| 5066801 | Preparation of sulfonic acid esters | Hans-Peter Jalett, Gottfried Sedelmeier | 1991-11-19 |
| 4785089 | Novel sulfonic acid esters and their preparation | Hans-Peter Jalett, Gottfried Sedelmeier | 1988-11-15 |
| 4440694 | Process for the production of vinylstilbene compounds | Daniel Bellus, Guglielmo Kabas, Dieter Reinehr, Alwyn Spencer, Kurt Weber | 1984-04-03 |
| 4420015 | Installation of an excess pressure valve in a hermetically sealed flexible container | — | 1983-12-13 |
| 4335054 | Process for the preparation of alkenylbenzenecarboxylic acid derivatives and alkenylnaphthalenecarboxylic acid derivatives | Dieter Reinehr, Alwyn Spencer | 1982-06-15 |
| 4335055 | Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives | Dieter Reinehr, Alwyn Spencer | 1982-06-15 |