Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4388453 | Crosslinked organopolysiloxanes having liquid-crystalline properties | Heino Finkelmann, Franz-Heinrich Kreuzer | 1983-06-14 |
| 4358391 | Compositions containing liquid crystal phases | Heino Finkelmann, Georg Kollmann | 1982-11-09 |