CHOSHU Trademark

Trademark Overview


On Tuesday, December 24, 2024, a trademark application was filed for CHOSHU with the United States Patent and Trademark Office. The USPTO has given the CHOSHU trademark a serial number of 79418193. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, February 24, 2026. This trademark is owned by Choshu Industry Co., Ltd.. The CHOSHU trademark is filed in the Machinery Products, Computer & Software Products & Electrical & Scientific Products, Environmental Control Instrument Products, Construction & Repair Services, and Treatment & Processing of Materials Services categories with the following description:

Solar Cell; Solar panel for the production of electricity; photovoltaic modules; Photovoltaic installation apparatus, namely, photovoltaic solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms and concentrating optics, and control algorithms; Fuel cells; accumulators, electric; Electrical junction box for solar power generation equipment; Solar power generation inverter; Power line conditioner for solar power generation equipment; Power indicator for solar power generation equipment; organic light-emitting diodes; Organic light-emitting diode (OLED) display devices, namely, OLED panels, OLED display modules, and their structural replacement parts; Electron guns, namely, electron beam heating guns for use in electron beam evaporation for vacuum deposition

Hydrogen production equipment namely electrolysis machines for generating hydrogen; chemical processing machines and apparatus; Hydrogen station equipment, namely, hydrogen supplying machines for service stations; Fuel supply system comprised of fuel dispensing machines, namely, fuel dispensing machines for vehicles and its components; AC electric motors and DC electric motors and their parts not including those for land; Alternators; direct current generators; Hydrogen-powered gas turbine generator; Hydrogen-based boiler power generation equipment namely generators; Semiconductor manufacturing equipment, namely, wafer processing machines, photolithography systems comprised of steppers and coater-developers, etching machines for etching conductive films, insulating films, semiconductor films, oxide films, and nitride films, ion implantation machines, deposition machines for depositing conductive films, insulating films, semiconductor films, and diffusion barrier films, cleaning machine...

Chiller units for industrial equipment; Thin film deposition crucibles for industrial purposes; Vacuum drying equipment, namely, vacuum ovens, vacuum freeze dryers, and vacuum dryers; Solar cell-powered lighting fixtures

Recycling of used parts of manufacturing equipment for electronic devices; recycling process, namely, recovery of valuable materials from semiconductor manufacturing equipment; recycling process, namely, recovery of valuable materials from used solar cells; custom manufacture of semiconductor devices for others; Semiconductor wafer cutting and grinding services, namely, precision wafer dicing, back grinding, thinning, and polishing of semiconductor wafers; semiconductor wafer cleaning, namely, chemical cleaning, plasma cleaning, mega sonic, and ultrasonic cleaning of semiconductor wafers; metal processing for vacuum equipment parts, namely, precision machining, milling, turning machining, grinding, and polishing of metal components used in vacuum equipment; metalworking

Repair or maintenance of hydrogen production equipment and its parts; Repair or maintenance of hydrogen station equipment and its parts; Repair or maintenance of fuel supply systems and parts thereof for passenger vehicles; repair or maintenance of AC motors and DC motors and their parts, excluding AC motors and DC motors for land vehicles and excluding their parts; Repair or maintenance of alternators and their parts; Repair or maintenance of DC generators and their parts; Repair or maintenance of hydrogen-based gas turbine power generation equipment and its parts; Repair or maintenance of biomass power generation equipment and its parts; Battery repair or maintenance; Installation, repair and maintenance of solar power generation equipment; Repair or maintenance of semiconductor manufacturing equipment and its parts; Repair or maintenance of LCD panel manufacturing equipment and its parts; Repair or maintenance of organic light-emitting diode manufacturing equipment and its parts; Re...

General Information


Serial Number79418193
Word MarkCHOSHU
Filing DateTuesday, December 24, 2024
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, February 24, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 24, 2026

Trademark Statements


Goods and ServicesSolar Cell; Solar panel for the production of electricity; photovoltaic modules; Photovoltaic installation apparatus, namely, photovoltaic solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms and concentrating optics, and control algorithms; Fuel cells; accumulators, electric; Electrical junction box for solar power generation equipment; Solar power generation inverter; Power line conditioner for solar power generation equipment; Power indicator for solar power generation equipment; organic light-emitting diodes; Organic light-emitting diode (OLED) display devices, namely, OLED panels, OLED display modules, and their structural replacement parts; Electron guns, namely, electron beam heating guns for use in electron beam evaporation for vacuum deposition
Goods and ServicesHydrogen production equipment namely electrolysis machines for generating hydrogen; chemical processing machines and apparatus; Hydrogen station equipment, namely, hydrogen supplying machines for service stations; Fuel supply system comprised of fuel dispensing machines, namely, fuel dispensing machines for vehicles and its components; AC electric motors and DC electric motors and their parts not including those for land; Alternators; direct current generators; Hydrogen-powered gas turbine generator; Hydrogen-based boiler power generation equipment namely generators; Semiconductor manufacturing equipment, namely, wafer processing machines, photolithography systems comprised of steppers and coater-developers, etching machines for etching conductive films, insulating films, semiconductor films, oxide films, and nitride films, ion implantation machines, deposition machines for depositing conductive films, insulating films, semiconductor films, and diffusion barrier films, cleaning machines for removing particles, organic residues, metal residues, and chemical residues from semiconductor wafers, chemical mechanical polishing machines, semiconductor testing machines, and their structural replacement parts; Organic light-emitting diode manufacturing equipment, namely, substrate cleaning machines, chemical vapor deposition systems, organic material deposition equipment comprised of load lock chambers, degas chambers, deposition chambers, and mask alignment chambers, patterning machines for forming thin films including organic layers, electrode layers, and encapsulation layers into predetermined patterns, and etching machines for selectively removing unwanted portions of transparent electrodes, metal films, and insulating films, encapsulation machines for encapsulating light-emitting devices including organic layers and electrodes, and thin-film encapsulation systems, deposition mask alignment equipment comprised of mask holding mechanisms, substrate stages, position adjustment mechanisms, drive mechanisms, optical alignment sensors, gap control mechanisms, and control computers, inspection and testing machines for inspecting and testing electrical characteristics, optical characteristics, dimensional accuracy, positional accuracy, and encapsulation integrity of organic light-emitting diode devices, and control units for controlling operation of manufacturing equipment, process conditions, material handling, interlock functions, and monitoring functions in organic light-emitting diode manufacturing processes; Manufacturing equipment for organic electroluminescent display devices, namely, substrate handling robots, thin-film encapsulation equipment for forming encapsulation layers to protect organic electroluminescent materials from moisture and external environment during manufacturing, mask alignment systems, organic material deposition equipment for depositing organic thin-film materials including light-emitting layers and charge transport layers of organic electroluminescent devices on substrates, inspection modules for inspecting film deposition quality including film thickness and uniformity, patterning accuracy, electrical characteristics, and optical characteristics, and their structural replacement parts; LCD panel manufacturing equipment, namely, substrate cleaning machines, alignment machines, liquid crystal injection machines, sealing machines for sealing liquid crystal materials between glass substrates with sealing materials, inspection machines for inspecting display defects including pixel defects, luminance non-uniformity and color non-uniformity, electrical characteristics including wiring disconnection and short circuits, thin film transistor on/off characteristics, driving voltage and leakage current, and appearance defects including scratches, contamination, and foreign matter, and their structural replacement parts; Semiconductor thin film formation equipment, namely, chemical vapor deposition machines, physical vapor deposition machines, atomic layer deposition machines, sputtering machines, epitaxial growth reactors, and their structural replacement parts; Vacuum thin film forming equipment, namely, vacuum evaporation systems comprised of vacuum chamber units, evacuation and vacuum system units, evaporation source units, substrate holding and transfer units, patterning and deposition control units, film thickness and process control units, and material supply and preheating and drying units, sputtering systems comprised of vacuum chamber units, evacuation and vacuum system units, gas introduction and pressure control units, plasma generation and power supply units, target and cathode units, substrate stage and transfer units, film thickness and process control units, and shielding units, molecular beam epitaxy chambers, ion plating apparatus, and their structural replacement parts; Vacuum deposition equipment, namely, vacuum coating machines, vacuum plating machines, ion plating machines, and their structural replacement parts; Molecular launcher machines for thin film deposition in semiconductor manufacturing; Sputtering equipment, namely, magnetron sputtering machines, DC and RF sputtering systems, batch and in-line sputter deposition machines, and their structural replacement parts; Ultrasonic cleaning equipment, namely, ultrasonic bath cleaners, ultrasonic spray cleaning systems comprised of cleaning chambers, ultrasonic oscillation units, spray supply units, cleaning liquid supply and circulation units, wafer transfer and holding units, cleaning process control units, drying units, and waste liquid and exhaust units, transducer-based cleaning systems comprised of cleaning tank units, transducer units, ultrasonic oscillation units, cleaning liquid supply and circulation units, wafer transfer and holding units, control units, drying units, and waste liquid and exhaust units, and their structural replacement parts; Manufacturing equipment for electronic circuit boards, namely, PCB etching machines, solder mask application systems comprised of board transfer and positioning units, surface cleaning units, resist supply units, coating units, film thickness and coating quality control units, exposure units, developing units, drying units, control units, and exhaust and waste liquid treatment units, drilling and routing machines, pick-and-place machines for picking electronic components including chip resistors, capacitors, integrated circuits, transistors, diodes, LEDs, and sensor components and placing the picked electronic components onto predetermined mounting positions on circuit boards, reflow soldering ovens, and their structural replacement parts; Plasma etching equipment, namely, dry etching machines, reactive ion etching machines, deep reactive ion etching machines, plasma ashing systems comprised of plasma sources, reaction chambers, gas supply units, exhaust units, transfer units, temperature control units, and process control and monitoring units, and structural replacement parts therefor, for use in semiconductor manufacturing; Gate valves for vacuum deposition equipment used in semiconductor manufacturing; Semiconductor manufacturing equipment, namely, jigs and fixtures for holding wafers, substrates, or components during processing, assembly, testing, or transport; Semiconductor manufacturing equipment, namely, alignment fixtures for aligning wafers during semiconductor manufacturing processes, polishing and dicing blades being machine parts for use in semiconductor wafer polishing and dicing machines, and calibration tools and modules for calibrating semiconductor manufacturing equipment
Goods and ServicesChiller units for industrial equipment; Thin film deposition crucibles for industrial purposes; Vacuum drying equipment, namely, vacuum ovens, vacuum freeze dryers, and vacuum dryers; Solar cell-powered lighting fixtures
Goods and ServicesRecycling of used parts of manufacturing equipment for electronic devices; recycling process, namely, recovery of valuable materials from semiconductor manufacturing equipment; recycling process, namely, recovery of valuable materials from used solar cells; custom manufacture of semiconductor devices for others; Semiconductor wafer cutting and grinding services, namely, precision wafer dicing, back grinding, thinning, and polishing of semiconductor wafers; semiconductor wafer cleaning, namely, chemical cleaning, plasma cleaning, mega sonic, and ultrasonic cleaning of semiconductor wafers; metal processing for vacuum equipment parts, namely, precision machining, milling, turning machining, grinding, and polishing of metal components used in vacuum equipment; metalworking
Goods and ServicesRepair or maintenance of hydrogen production equipment and its parts; Repair or maintenance of hydrogen station equipment and its parts; Repair or maintenance of fuel supply systems and parts thereof for passenger vehicles; repair or maintenance of AC motors and DC motors and their parts, excluding AC motors and DC motors for land vehicles and excluding their parts; Repair or maintenance of alternators and their parts; Repair or maintenance of DC generators and their parts; Repair or maintenance of hydrogen-based gas turbine power generation equipment and its parts; Repair or maintenance of biomass power generation equipment and its parts; Battery repair or maintenance; Installation, repair and maintenance of solar power generation equipment; Repair or maintenance of semiconductor manufacturing equipment and its parts; Repair or maintenance of LCD panel manufacturing equipment and its parts; Repair or maintenance of organic light-emitting diode manufacturing equipment and its parts; Repair or maintenance of manufacturing equipment for organic EL displays and their parts; Repair or maintenance of manufacturing equipment for electronic circuit boards and parts thereof; repair and maintenance of vacuum pumps

Classification Information


International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 024, 031, 034, 035
Class Status Code6 - Active
Class Status DateThursday, February 27, 2025
Primary Code007
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateThursday, February 27, 2025
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 024, 031, 034
Class Status Code6 - Active
Class Status DateThursday, February 27, 2025
Primary Code011
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class037 - Building construction; repair; installation services.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateThursday, February 27, 2025
Primary Code037
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class040 - Treatment of materials.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateThursday, February 27, 2025
Primary Code040
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameChoshu Industry Co., Ltd.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressJP

Party NameChoshu Industry Co., Ltd.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressJP

Trademark Events


Event DateEvent Description
Thursday, February 27, 2025SN ASSIGNED FOR SECT 66A APPL FROM IB
Friday, February 28, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, February 28, 2025APPLICATION FILING RECEIPT MAILED
Friday, May 16, 2025CORRECTION TRANSACTION RECEIVED FROM IB
Tuesday, June 10, 2025ASSIGNED TO EXAMINER
Wednesday, June 11, 2025NON-FINAL ACTION WRITTEN
Thursday, June 12, 2025NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Saturday, August 2, 2025REFUSAL PROCESSED BY MPU
Saturday, August 2, 2025NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Saturday, August 23, 2025REFUSAL PROCESSED BY IB
Friday, January 30, 2026TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, January 30, 2026CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, January 30, 2026TEAS/EMAIL CORRESPONDENCE ENTERED
Sunday, February 1, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, February 18, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 24, 2026PUBLISHED FOR OPPOSITION
Tuesday, February 24, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED