Who owns the QIENGO trademark?

The QIENGO trademark is owned by MINYI, MAO.

What class is the QIENGO trademark registered in?

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

What is the serial number for QIENGO?

The USPTO serial number for QIENGO is 87452650.

What is the registration number for QIENGO?

QIENGO is registered under USPTO registration number 5354981.

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Home Search: QIENGOQIENGO #87452650

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Updated Sep 25, 2026·8 searches this week

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QIE

USPTO Trademark Record

REGISTERED

QIENGO

SN 87452650·Reg 5354981·Filed May 17, 2017

Owner MINYI, MAO

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

QIENGO (Serial No. 87452650), Registration No. 5354981, is a registered US trademark filed on May 17, 2017 by MINYI, MAO. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: December 13, 2027

Conflict Analysis

Full conflict analysis for QIENGO (SN 87452650) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

QIENGO (Reg. #5354981) is a registered US trademark that has been protecting its owner, MINYI, MAO, since 2017. 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 17, 2017

SERIAL

87452650

REG#

5354981

REGISTERED

Dec 12, 2017

Filing Information

StatusREGISTERED

Filing DateMay 17, 2017

Serial Number87452650

Registration No.5354981

Registration DateDec 12, 2017

Status DateAug 01, 2023

Published for OppositionSep 26, 2017

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: Mar 28, 2017

First use in commerce: Apr 23, 2017

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

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Aug 01, 2023

REGISTERED - SEC. 8 (6-YR) ACCEPTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 01, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 01, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Feb 21, 2023

TEAS SECTION 8 RECEIVED

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

Dec 12, 2022

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 30, 2019

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Dec 12, 2017

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 26, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 26, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 06, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 17, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 16, 2017

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 23, 2017

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 22, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 20, 2017

NEW APPLICATION ENTERED

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