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SIGMAWATT

● Live · Registered

U.S. federal trademark · Serial No. 99384262 · Reg. No. 8220324

Mark
SIGMAWATT
Status
Registered
Serial Number
99384262
Registration No.
8220324
Filing Date
September 10, 2025
Registration Date
April 21, 2026
Class(es)
Class 009

Owners

Hangzhou Weijie Trading Co., Ltd.
99 · Hangzhou, Zhejiang, CN
Hangzhou Weijie Trading Co., Ltd.
99 · Hangzhou, Zhejiang, CN
Hangzhou Weijie Trading Co., Ltd.
99 · Hangzhou, Zhejiang, CN

Goods & Services

Chargers for electric accumulators; Inverters; 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 vertical axis wind turbine (VAWT) installations; AC/DC converters; Photovoltaic cells and modules; Welding gloves; Solar panels for the production of electricity; Power inverters

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.