SIGENERGY
LIVE

Serial Number

99782689

Owner

Sigenergy Technology Co., Ltd.

Attorney

ALIAKSANDR LAZOUSKI

Filing Date

Apr 23, 2026

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SIGENERGY Trademark

Serial Number: 99782689

SIGENERGY is a trademark filed by Sigenergy Technology Co., Ltd. on April 23, 2026. The trademark is classified under Class 9 (Computers & Electronics), Class 11 (Environmental Control). The application is currently pending registration.

Owner Contact Info

Sigenergy Technology Co., Ltd. (3 trademarks)

Room 514, 5th Floor,

Entity Type: 98

Trademark Details

Filing Date

April 23, 2026

Registration Date

Not Registered

Published for Opposition

September 22, 2026

Goods & Services

Inverters; Photovoltaic inverters; Inverters for electric vehicles; Batteries; Batteries for energy storage; Electrical apparatus, namely, charging stations for charging electric vehicles; Charging stations for electric vehicles; Downloadable computer application software for managing electrical use in connection with energy systems in virtual environments; Downloadable computer software for the collection, monitoring, management, automation, and control of energy consumption and usage in connection with energy systems; Recorded software for controlling the start-up of high-load appliances via a backup power system comprised of microinverters, controllers, and batteries using blockchain technology; Electric control devices for energy management; Off-grid power and deep cycle battery storage systems comprised of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures for solar and thin-film solar (TFS) installations installations; Thermostats; Electric sensors; Temperature controllers for controlling temperature of heaters used to heat materials in manufacturing, power, and processing plants and laboratories; Electronic apparatus for the remote control of industrial operations; Remote controls for air-conditioning apparatus; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, lighting systems; Magnetic object detectors; Filling level detectors; Electronic apparatus, namely, motion detectors

Air conditioning apparatus and installations; Dehumidifiers; Air-conditioning apparatus; Air-conditioning installations; Heat pumps; Heaters for swimming pools; Heat exchangers, other than parts of machines; Thermostatic valves as parts of heating installations; Heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, control panel switches, and electrical wire, all sold as a unit; Heating systems composed primarily of tubes, pipes and manifolds through which warm or high temperature water circulates; Boiler pipes for heating installations; Hot water tanks; Water heating installations; Solar water heaters; Heaters for baths; Water purifying apparatus and machines; Radiators, electric; Hot air heating apparatus

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 22, 2026 NPUB
PUBLISHED FOR OPPOSITION
Sep 22, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 16, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 28, 2026 CNSA
ASSIGNED TO EXAMINER
Aug 28, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Aug 26, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Apr 23, 2026 MAFR
NEW APPLICATION ENTERED
Apr 23, 2026 NWAP