Who owns the CHA SUNYOUNG trademark?

The CHA SUNYOUNG trademark is owned by Sunyoung Cha.

What class is the CHA SUNYOUNG trademark registered in?

The CHA SUNYOUNG trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for CHA SUNYOUNG?

The USPTO serial number for CHA SUNYOUNG is 87156372.

What is the registration number for CHA SUNYOUNG?

CHA SUNYOUNG is registered under USPTO registration number 5176207.

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Updated Sep 19, 2026·39 searches this week

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CHA

USPTO Trademark Record

REGISTERED

CHA SUNYOUNG

SN 87156372·Reg 5176207·Filed Aug 31, 2016

Owner Sunyoung Cha

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

CHA SUNYOUNG (Serial No. 87156372), Registration No. 5176207, is a registered US trademark filed on Aug 31, 2016 by Sunyoung Cha. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

renewal 10y period: April 05, 2027198 days remaining

Conflict Analysis

Full conflict analysis for CHA SUNYOUNG (SN 87156372) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CHA SUNYOUNG (Reg. #5176207) is a registered US trademark that has been protecting its owner, Sunyoung Cha, since 2016. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 31, 2016

SERIAL

87156372

REG#

5176207

REGISTERED

Apr 04, 2017

Filing Information

StatusREGISTERED

Filing DateAug 31, 2016

Serial Number87156372

Registration No.5176207

Registration DateApr 04, 2017

Status DateSep 04, 2023

Published for OppositionJan 17, 2017

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: May 08, 2009

First use in commerce: May 08, 2009

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

15 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 04, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 04, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Sep 04, 2023

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Sep 04, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Apr 05, 2023

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Apr 04, 2022

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Apr 04, 2017

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 17, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 17, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 28, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Dec 09, 2016

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 09, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK E-MAILED

Sep 07, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 06, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 03, 2016

NEW APPLICATION ENTERED

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