Serial Number
99649477
Owner
HONG KONG DEWEN TRADING CO., LIMITEDAttorney
Zisheng XingFirst Use Date
Nov 8, 2025
Filing Date
Feb 12, 2026
OPKEMIXO Trademark
Serial Number: 99649477
Trademark Classes
Owner Contact Info
Room S215, 2nd Floor, Capital Plaza, 61-65 Chi San Road South,
Tsim Sha Tsui 999077 , HK
Entity Type: 99
Legal Representation
Correspondence Address
Zisheng Xing
275 Cordova St
Apt 1204
Pasadena, CA 91101
United States
Trademark Details
Filing Date
February 12, 2026
Registration Date
Not Registered
First Use Anywhere
November 8, 2025
First Use in Commerce
November 8, 2025
Goods & Services
Power supplies; Electronic products for the generation, measurement, and analysis of audio signals, namely, audio analyzers; Measuring instrumentation and apparatus, namely, digitizers; Gas sensors for measuring gas concentration; Scientific instrumentation for measuring concentrations of chemicals in water; Rangefinders; Signal generators; Surveying apparatus; Digital multimeters; Audio analyzers