Harry M. Geyer

Follow

Person

Somerville, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
3-Piperidino or apiperazino-1-phenyl or 1-substituted phenyl isoqui...
- Patent number 4,282,222
- Issue date Aug 4, 1981
- Hoechst Aktiengesellschaft
- Wilhelm Bartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isoquinoline derivatives, processes for their manufacture and their...
- Patent number 4,282,223
- Issue date Aug 4, 1981
- Hoechst Aktiengesellschaft
- Wilhelm Bartmann
- C07 - ORGANIC CHEMISTRY