Who owns the ECHSIO trademark?

The ECHSIO trademark is owned by Wu Xiucheng.

What class is the ECHSIO trademark registered in?

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

What is the serial number for ECHSIO?

The USPTO serial number for ECHSIO is 87932542.

What is the registration number for ECHSIO?

ECHSIO is registered under USPTO registration number 5648034.

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Updated Oct 11, 2026·41 searches this week

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ECH

USPTO Trademark Record

REGISTERED

ECHSIO

SN 87932542·Reg 5648034·Filed May 23, 2018

Owner Wu Xiucheng

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

ECHSIO (Serial No. 87932542), Registration No. 5648034, is a registered US trademark filed on May 23, 2018 by Wu Xiucheng. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: January 08, 2029

Mark Intelligence

ECHSIO (Reg. #5648034) is a registered US trademark that has been protecting its owner, Wu Xiucheng, since 2018. 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

May 23, 2018

SERIAL

87932542

REG#

5648034

REGISTERED

Jan 08, 2019

Filing Information

StatusREGISTERED

Filing DateMay 23, 2018

Serial Number87932542

Registration No.5648034

Registration DateJan 08, 2019

Status DateNov 03, 2025

Published for OppositionOct 23, 2018

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: Dec 25, 2016

First use in commerce: Dec 25, 2016

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

18 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 03, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 03, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 03, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

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

Jul 17, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 17, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 17, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 17, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 17, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS SECTION 8 RECEIVED

Jul 01, 2025

TEAS SECTION 8 RECEIVED

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

Jan 08, 2024

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

REGISTERED-PRINCIPAL REGISTER

Jan 08, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 23, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 23, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 03, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 19, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 14, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 01, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 26, 2018

NEW APPLICATION ENTERED

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