Serial Number
99628796
Owner
GUANGHUA CHENAttorney
Stephen ScherrerFirst Use Date
Jan 18, 2026
Filing Date
Feb 2, 2026
SMPSGIZE Trademark
Serial Number: 99628796
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Stephen Scherrer Scherrer Patent & Trademark Law, P.C.
17 E. Crystal Lake Ave.
Crystal Lake, IL 60014
United States
Trademark Details
Filing Date
February 2, 2026
Registration Date
Not Registered
First Use Anywhere
January 18, 2026
First Use in Commerce
January 18, 2026
Goods & Services
DC/AC power converters; Power supplies for lights, sirens and public address systems; High-frequency switching power supplies; AC/DC power supplies; Low-voltage power supplies; Uninterruptible electrical power supplies; Power adapters for computers; Power supply connectors and adaptors for use with portable electronic devices; Power adapters; Voltage stabilizing power supply; Batteries and battery chargers; USB chargers; Portable power chargers