Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871781 | Polydiorganosiloxanes which can be cured to form elastomeric foams | — | 1989-10-03 |
| 4855378 | Organosilicon compounds and crosslinkable organopolysiloxane compositions containing the organosilicon compounds | Ferdinand Pradl, Karl-Heinrich Wegehaupt | 1989-08-08 |
| 4548979 | Flame-resistant molding compositions containing oxides or hydroxides of rare earth elements | Dietrich Wolfer, Jorg Patzke | 1985-10-22 |
| 4390656 | Flame-resistant molding compositions | Dietrich Wolfer, Jorg Patzke | 1983-06-28 |