Trademark Overview
On Monday, November 23, 2020, a trademark application was filed for DCHI with the United States Patent and Trademark Office. The USPTO has given the DCHI trademark a serial number of 90336393. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Monday, November 22, 2021. This trademark is owned by Shenzhen Dachi Wisdom Optoelectronics Technology Co., Ltd.. The DCHI trademark is filed in the Environmental Control Instrument Products category with the following description:
Lamps; Aquarium lights; Bicycle lights; Electric torches for lighting; Fairy lights for festive decoration; Germicidal lamps for purifying air; Lanterns for lighting; LED (light emitting diode) lighting fixtures; Lighting apparatus, namely, lighting installations; Lights for vehicles; Lights, electric, for Christmas trees; Luminous house numbers; Nail lamps; Ultraviolet ray lamps, not for medical purposes; Gas recycling system comprised primarily of one or more of the following pieces of equipment, namely, pressure swing adsorption equipment, temperature swing adsorption equipment, perm selective membrane equipment, solvent extraction equipment, pervaporation equipment or solid adsorption equipment, for the recovery, purification and return of gases in industrial applications
