USPTO trademark record

C SIDAIER

Live registered mark · Owner Wenjie Ding · Classes 25

Mark details

Owner: Wenjie Ding
Serial number: 90413214
Registration number: 6605828
Status: REGISTERED
Classes: 25 (Clothing / footwear)
Filed: 2020-12-25
Registered: 2022-01-04
Goods / services: Pyjamas; Underwear; Swimsuits

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to C SIDAIER.

CSIDCARESLive

Classes 44 (Medical / veterinary / agriculture services) · QOL Medical LLC

C/SIDELive

Classes 42 (Software / tech services (SaaS, design, hosting)) · Client-Side Development, Inc.

CSIDENTITYLive

Classes 35 (Advertising / retail / business services), 36 (Finance / insurance), 45 (Legal / security / personal services) · CSIdentity Corporation

C-SIDE RECORDSLive

Classes 35 (Advertising / retail / business services) · C-Side Records LLC

CSIDETAILLive

Classes 9 (Software / electronics / downloadable media) · Computers and Structures, Inc.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch