Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116891 | Flame-resistant polymeric compositions | Werner Eberspach, Daniel J. Scharf | 1992-05-26 |
| 5099017 | N,N'-bis-1,3,5-triazin-6-ylpiperazines, and processes for their preparation | Werner Eberspach, Gunther Lenz | 1992-03-24 |