POROTEC
USPTO Trademark Record · Serial No. 75934461
Trademark details
It was initially claimed by WACKER-CHEMIE AG on 20000303.
That brand applies to the following goods and services:OXIDES OF METALS AND SEMI-METALS AND MIXED PHASES THEREOF, SILICIC ACID ESTERS, SILICA, AMORPHOUS SILICA, POROUS SILICA AND SINTERED SILICA, ALL FOR MANUFACTURING USE IN THE CHEMICALS, GLASS, CERAMICS, INSULATION, ENGINEERING, ELECTRONICS, MOULD MAKING, SEMI-CONDUCTOR, MICROCHIP AND PHOTOVOLTAIC INDUSTRIES, FIBER OPTIC CABLES, OPTICAL GLASS, NAMELY, OPTICAL MIRRORS, EYEGLASS LENSES AND OPTICAL LENSES FOR SCIENTIFIC AND INDUSTRIAL OPTICAL MEASURING DEVICES; CRUCIBLES FOR MELTING AND CRUCIBLES FOR DRAWING MADE OF SILICA; FUSED QUARTZ FOR USE AS OPTICAL LENSES AND GLASS FIBERS AND QUARTZ GLASS FOR USE IN OPTICAL DEVICES, FUSED QUARTZ AS A SEMI-FINISHED PRODUCT AND PARTLY WORKED GLASS EACH FOR GENERAL INDUSTRIAL AND FURTHER MANUFACTURING USE; RAW GLASSES, GLASS POWDERS, GLASS WOOL AND GLASS FIBERS, ALL NOT FOR INSULATING USE OR TEXTILE USE.
Currently that trademark is represented by trademark attorney(s): STEWART J. BELLUS.
You can learn more about that trademark on the USPTO website: View the USPTO record
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