| HIREF SILTRONIC AG
76511002 15 Apr 2003 | on 30 Aug 2011 | [ SILICON WAFERS; ORGANIC SEMICONDUCTORS FOR USE IN THE ELECTRICAL AND... Class 001 Class 001 Chemical Products [ SILICON WAFERS; ORGANIC SEMICONDUCTORS FOR USE IN THE ELECTRICAL AND ELECTRONIC INDUSTRIES; HYPERPURE SILICON SOLD IN THE FORM OF WAFERS FOR USE IN THE ELECTRICAL AND ELECTRONIC INDUSTRIES ] Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products [ INORGANIC ELEMENTS AND COMPOUNDS IN THE FORM OF HYPERPURE CRYSTALS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS IN THE ELECTRICAL AND ELECTRONICS INDUSTRY; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF CRYSTALS, GRANULES AND POWDERS, IN SAWED, LAPPED, POLISHED, ETCHED AND COATED FORM; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF RODS, TUBES, WAFERS AND MOULDED BODIES, IN SAWED, LAPPED, POLISHED, ETCHED AND COATED FORM; SUBSTRATES COATED WITH SEMICONDUCTOR MATERIAL IN THE FORM OF WAFERS, RODS, TUBES, GRANULES AND POWDERS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS; SUBSTRATES COATED WITH SEMICONDUCTOR MATERIAL IN THE FORM OF MOULDED BODIES FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS; MONOCRYSTALLINE SILICON IN THE FORM OF RODS, BLOCKS, WAFERS AND POWDERS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS; POLYCRYSTALLINE SILICON IN THE FORM OF POWDERS, GRANULES, BLOCKS, SHEETS AND MOULDED BODIES FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS ] | | | WACKER SILTRONIC SILTRONIC AG
75402402 09 Dec 1997 | on 13 May 2006 | Semiconductors and semiconductor material, namely, crystalline silicon... Class 001 Class 001 Chemical Products Semiconductors and semiconductor material, namely, crystalline silicon and silicon chips in the form of blocks, sheets, wafers, rods, granules, powders and moulded bodies, hyperpure silicon wafers and chips for use in the electrical, electronic and microelectronic industries; semiconductor material, namely, monocrystalline silicon in the form of rods, blocks, sheets, wafers, and powders, and semiconductor devices Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Semiconductors and semiconductor material, namely, crystalline silicon and silicon chips in the form of blocks, sheets, wafers, rods, granules, powders and moulded bodies, hyperpure silicon wafers and chips for use in the electrical, electronic and microelectronic industries; semiconductor material, namely, monocrystalline silicon in the form of rods, blocks, sheets, wafers, and powders, and semiconductor devices | | | ADVARA SILTRONIC AG
76475304 11 Dec 2002 | on 25 Feb 2005 | Doped and undoped, polycrystalline and monocrystalline inorganic semic... Class 001 Class 001 Chemical Products Doped and undoped, polycrystalline and monocrystalline inorganic semiconductor material, particularly in the form of rods, tubes, sheets (wafers) and moulded bodies, in sawed, lapped, polished, etched and coated form; substrates coated with semiconductor material in the form of moulded bodies Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products CHEMICALS FOR USE IN THE CHEMICAL, ENGINEERING, ELECTRONICS, ELECTRICAL, SEMICONDUCTOR, MICROCHIP AND TERRESTRIAL PHOTOVOLTAIC INDUSTRIES; INORGANIC ELEMENTS AND COMPOUNDS IN THE FORM OF HYPERPURE CRYSTALS FOR USE IN THE CHEMICAL, ENGINEERING, ELECTRONICS, ELECTRICAL, SEMICONDUCTOR, MICROCHIP AND TERRESTRIAL PHOTOVOLTAIC INDUSTRIES; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF CRYSTALS, GRANULES AND POWDERS, IN SAWED, LAPPED, POLISHED, ETCHED AND COTED FORM; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF RODS, TUBES, WAFERS AND MOULDED BODIES, IN SAWED, LAPPED, POLISHED, ETCHED AND COATED FORM; SUBSTRATES COATED WITH SEMICONDUCTOR MATERIAL IN THE FORM OF WAFERS, RODS, TUBES, GRANULES AND POWDERS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS; HYPERPURE SILICON FOR THE ELECTRICAL AND ELECTRONIC INDUSTRIES; MONOCRYSTALLINE SILICON IN THE FORM OF RODS, BLOCKS, WAFERS IN THE POWDERS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS | |