Who owns the YISIGE trademark?

The YISIGE trademark is owned by Quan Mingfang.

What class is the YISIGE trademark registered in?

The YISIGE trademark is registered in Class 008 (Hand tools, cutlery & side arms).

What is the serial number for YISIGE?

The USPTO serial number for YISIGE is 88447070.

What is the registration number for YISIGE?

YISIGE is registered under USPTO registration number 5931430.

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Updated Sep 29, 2026·22 searches this week

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YIS

USPTO Trademark Record

REGISTERED

YISIGE

SN 88447070·Reg 5931430·Filed May 26, 2019

Owner Quan Mingfang

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

YISIGE (Serial No. 88447070), Registration No. 5931430, is a registered US trademark filed on May 26, 2019 by Quan Mingfang. This trademark covers Class 008 (Hand tools, cutlery & side arms).

Section 8/9 declaration window: December 10, 2029

Conflict Analysis

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Mark Intelligence

YISIGE (Reg. #5931430) is a registered US trademark that has been protecting its owner, Quan Mingfang, since 2019. The mark covers Class 008 (Hand tools, cutlery & side arms). Goods and services include Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 26, 2019

SERIAL

88447070

REG#

5931430

REGISTERED

Dec 10, 2019

Filing Information

StatusREGISTERED

Filing DateMay 26, 2019

Serial Number88447070

Registration No.5931430

Registration DateDec 10, 2019

Status DateMay 15, 2025

Published for OppositionSep 24, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Mar 05, 2019

First use in commerce: Mar 05, 2019

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

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

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Status History

15 events

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 15, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 15, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Apr 10, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

OFFICE ACTION ISSUED POU1

Jan 23, 2025

OFFICE ACTION ISSUED POU1

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 22, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Dec 26, 2024

TEAS SECTION 8 RECEIVED

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

Dec 10, 2024

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

REGISTERED-PRINCIPAL REGISTER

Dec 10, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 24, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Sep 24, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 04, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 19, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 15, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 13, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 29, 2019

NEW APPLICATION ENTERED

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