Mark Identification
GEM-VALVE
Serial Number
85096032
Filing Date
Jul 29, 2010
Registration Date
Apr 5, 2011
Trademark by
Classification Information
Underground safety valves which control flows in oil, gas or aquifer wells and which are driven by electromagnetic waves from the surface
Electrical and Scientific ApparatusInstallation, maintenance and repair services of underground safety valves which control flows in oil, gas or aquifer wells and which are driven by electromagnetic waves from the surface
Building Construction and Repair