Arnstadt
Germany
2
2019-12-05
2
2024-04-02
These are the the leading inventors for applications assigned to EPC Engineering & Technologies GMBH:
EPC Engineering & Technologies GMBH based in Arnstadt, DE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Process for preparing polycarbonates using a catalyst system having a quarternary nitrogen compond and a quarternary phosphorous compound
#2 | 2019-07-11 ✅ Patent 10,881,981 granted on 2021-01-05Method for producing a polycarbonate using a stripping device
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