ALEXANDRIA, Va., May 4 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'DONGINDAR' in its latest official gazette. The trademark application with the serial number 99455324 was filed on Oct. 21, 2025.
Here are the other related details:
Goods and Services: 9 - Electrical controllers; Power controllers; Thin-film solar (TFS), vertical axis wind turbine (VAWT) and Hybrid TFS VAWT off-grid power and deep cycle battery storage systems composed of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures;...
International/US Class(es): 9
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Maoming New Vitality New Energy Technology Co., Ltd. 4th Floor, N...