| SMARTFZ Siltronic AG
97100184 29 Oct 2021 | on 06 Feb 2024
| Silicon in the form of monocrystalline ingots for use as a raw materia... Class 001 Class 001 Chemical Products SMART FZ Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Silicon in the form of monocrystalline ingots for use as a raw material in the manufacture of other goods; Silicon in granular form; Inorganic chemical compounds, namely, silicon in granular form for use as a raw material in the manufacture of semiconductor crystals; Inorganic chemical compounds, namely, silicon in the form of single crystal ingots for use as a raw material in the manufacture of semiconductors; Pure non-metallic silicon in the form of silicon single crystal ingots; silicon in the nature of granular silicon | | | HIREF Siltronic AG
87865043 05 Apr 2018 | on 04 Dec 2018
| Doped and undoped monocrystalline silicon in the form of wafers for us... Class 001 Class 001 Chemical Products Silicon wafers; 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 Doped and undoped monocrystalline silicon in the form of wafers for use in the manufacture of semiconductors; doped and undoped monocrystalline silicon wafers in sawed, lapped, polished, etched and coated form for use in the manufacture of semiconductors; monocrystalline silicon wafers for use in the manufacture of semiconductors | | | POWERFZ SILTRONIC AG
75189463 29 Oct 1996 | on 04 Aug 2018
| inorganic elements and compounds for use in the chemical, engineering,... Class 001 Class 001 Chemical Products inorganic elements and compounds for use in the chemical, engineering, electronics, electrical, semi-conductor, microchip and terrestrial photovoltaic industries; hyperpure silicon and silicon for use in the electrical and electronic industries; doped and undoped inorganic semi-conductor material in the form of crystals, granules and powders in sawed, lapped, polished, etched and coated form for use in electrical and electronic, semi-conductor and microchip industries Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products monocrystalline silicon wafers; moulded semiconductor substrates; and doped and undoped inorganic semiconductor material in the form of rods, tubes, wafers and moulded bodies in sawed, lapped, polished, etched and coated form | | | SILTRONIC Siltronic AG
79010726 08 Jul 2004 | on 30 Mar 2016
| Chemical products used in industry, science, [ photography, agricultur... Class 001 Class 001 Chemical Products Color is not claimed as a feature of the mark. Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Chemical products used in industry, science, [ photography, agriculture, horticulture and forestry, ] namely, [ silanes, hydrochloric acid, ] silicon, [ chemical slurries for polishing semiconductors, chemical source material for the deposition of thin films upon semiconductors, and gallium-gadolinium garnet; ] conductive and semiconductive, [ doped and undoped organic polymers for use in manufacturing conductors and semiconductors; ] inorganic elements and compounds in form of hyperpure crystals used in the electrical, electronic, and microelectronic industries; doped and undoped, polycrystalline and monocrystalline inorganic semiconductor material, particularly in the form of crystals, granules and powders, in sawed, lapped, polished, etched and coated form used in the manufacture of semiconductors; 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 for use in electrical, electronic, and microelectronic industries; substrates coated with semiconductor material in the form of moulded bodies, sheets, wafers, rods, tubes, granules and powders for use in electrical, electronic, and microelectronic industries; hyperpure silicon for the electrical and electronic industries; monocrystalline silicon in the form of rods, blocks, sheets, wafers, and powders; polycrystalline silicon in the form of powders and granules; polycrystalline silicon in the form of blocks, sheets and moulded bodies included in this class | | | AVANTOX SILTRONIC AG
76475303 11 Dec 2002 | on 28 Jan 2005 | Doped and undoped, polycrystalline and monocrystalline inorganic semic... Class 001 Class 001 Chemical Products 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 moulded bodies Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products 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 moulded bodies | | | HIREF Siltronic AG
98761029 20 Sep 2024 | on 20 Sep 2024 | Silicon wafers.,Doped and undoped monocrystalline silicon in the form ... Class 001 Class 001 Chemical Products Silicon wafers. Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Doped and undoped monocrystalline silicon in the form of wafers for use in the manufacture of semiconductors; doped and undoped monocrystalline silicon wafers in sawed, lapped, polished, etched and coated form for use in the manufacture of semiconductors; monocrystalline silicon wafers for use in the manufacture of semiconductors; hyperpure silicon sold in the form of wafers for use in the electrical and electronic industries, | | | SMARTFZ Siltronic AG
79157772 04 Sep 2013 | on 04 Sep 2023 | Inorganic chemical compounds, namely, semiconductor crystals; inorgani... Class 001 Class 001 Chemical Products SMART FZ Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Inorganic chemical compounds, namely, semiconductor crystals; inorganic chemical compounds in the form of semiconductor single crystal ingots and semiconductor single crystal wafers; non-metallic silicon in the form of silicon single crystal ingots and silicon single crystal wafers; silicon in the nature of granular silicon | | | HIREF SILTRONIC AG
85293886 13 Apr 2011 | on 11 Jan 2019 | INORGANIC ELEMENTS AND COMPOUNDS IN THE FORM OF HYPERPURE CRYSTALS FOR... Class 001 Class 001 Chemical 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 Class 009 Class 009 Computer & Software Products & Electrical & Scientific 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 | | | WASO SILTRONIC AG
73197854 22 Dec 1978 | on 18 Mar 2016 | Semiconductor Base Material,Semiconductor Base Material Class 001 Class 001 Chemical Products Semiconductor Base Material | | | ADVARON SILTRONIC AG
76475305 11 Dec 2002 | on 21 Sep 2012 | DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICO... Class 001 Class 001 Chemical Products 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, MOULDED BODIES AND POWDERS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS; HYPERPURE SILICON SOLD IN SLICES FOR USE IN THE ELECTRICAL AND ELECTRONIC INDUSTRIES; MONOCRYSTALLINE SILICON IN THE FORM OF RODS, BLOCKS, WAFERS AND POWDERS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS | |