Who owns the CHENGXUN trademark?

The CHENGXUN trademark is owned by NINGBO HUA.

What class is the CHENGXUN trademark registered in?

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

What is the serial number for CHENGXUN?

The USPTO serial number for CHENGXUN is 86877685.

What is the registration number for CHENGXUN?

CHENGXUN is registered under USPTO registration number 5140166.

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Updated Oct 3, 2026·16 searches this week

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USPTO Trademark Record

REGISTERED

CHENGXUN

SN 86877685·Reg 5140166·Filed Jan 16, 2016

Owner NINGBO HUA

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

CHENGXUN (Serial No. 86877685), Registration No. 5140166, is a registered US trademark filed on Jan 16, 2016 by NINGBO HUA. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

renewal 10y period: February 15, 2027135 days remaining

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Mark Intelligence

CHENGXUN (Reg. #5140166) is a registered US trademark that has been protecting its owner, NINGBO HUA, 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

Jan 16, 2016

SERIAL

86877685

REG#

5140166

REGISTERED

Feb 14, 2017

Filing Information

StatusREGISTERED

Filing DateJan 16, 2016

Serial Number86877685

Registration No.5140166

Registration DateFeb 14, 2017

Status DateJan 26, 2024

Published for OppositionNov 29, 2016

Filing Basis & Declarations

Filed 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: Dec 20, 2015

First use in commerce: Dec 20, 2015

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

37 events

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

Feb 15, 2026

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jan 26, 2024

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jan 26, 2024

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jan 26, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 25, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 25, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 25, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED