Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334692 | Highly branched polyphosphonates based on melamine | Bernhard Hess, Wolfgang Schulz-Schlitte, Jurgen Kirsch, Dieter Freitag, Uwe Arndt +1 more | 1994-08-02 |
| 5298546 | Thermoplastic molding compounds of polyalkylene terephthalate, special barium sulfate, particulate graft polymers and, optionally, reinforcing materials | Jurgen Kirsch, Karl-Erwin Piejko, Christian Lindner, Karsten-Josef Idel | 1994-03-29 |