Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299898 | Method of and apparatus for binding stacks of superimposed sheets | Jürgen Scholz | 1994-04-05 |
| 5080824 | Cleaner and/or conditioners containing organopolysiloxanes for glass-ceramic surfaces | Johann Bindl, Franz Wimmer | 1992-01-14 |
| 4666745 | Organopolysiloxanes having Si-bonded hydrogen and SiC-bonded epoxy groups and a process for preparing the same | Karl Huhn | 1987-05-19 |
| 4625010 | Organopolysiloxanes having Si-bonded hydrogen and SiC-bonded epoxy groups and a process for preparing the same | Karl Huhn | 1986-11-25 |
| 4577040 | Method for preparing diorganopolysiloxanes containing fluoroalkyl groups | Karl Braunsperger, Karl-Heinrich Wegehaupt, Gunter von Au | 1986-03-18 |
| 4460726 | Method for stabilizing organopolysiloxanes | Peter Huber, Juurgen Burkhardt | 1984-07-17 |
| 4292423 | Process for the preparation of organopolysiloxanes | Johann Muller, Karl-Heinrich Wegehaupt | 1981-09-29 |
| 4215057 | Process for the production of substituted furans | Hermann Braunling, Norman Haberle, Reinhard Muller | 1980-07-29 |
| 4187237 | Process for the manufacture of a furancarboxylic acid anilide | Wolfgang Deinhammer, Hermann Braunling, Norman Haberle | 1980-02-05 |