Who owns the WELDFUN trademark?

The WELDFUN trademark is owned by Yingdi Zhong.

What class is the WELDFUN trademark registered in?

The WELDFUN trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for WELDFUN?

The USPTO serial number for WELDFUN is 99454267.

What is the registration number for WELDFUN?

WELDFUN is registered under USPTO registration number 8262842.

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Updated Oct 18, 2026·33 searches this week

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WEL

USPTO Trademark Record

REGISTERED

WELDFUN

SN 99454267·Reg 8262842·Filed Oct 21, 2025

Owner Yingdi Zhong

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

WELDFUN (Serial No. 99454267), Registration No. 8262842, is a registered US trademark filed on Oct 21, 2025 by Yingdi Zhong. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

early section 8: May 19, 2032

Mark Intelligence

WELDFUN (Reg. #8262842) is a registered US trademark that has been protecting its owner, Yingdi Zhong, since 2025. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 21, 2025

SERIAL

99454267

REG#

8262842

REGISTERED

May 19, 2026

Filing Information

StatusREGISTERED

Filing DateOct 21, 2025

Serial Number99454267

Registration No.8262842

Registration DateMay 19, 2026

Status DateMay 19, 2026

Published for OppositionMar 31, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 024, 031, 034, 035

First use anywhere: Aug 14, 2025

First use in commerce: Aug 14, 2025

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 08, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 08, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 21, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 21, 2025

APPLICATION FILING RECEIPT MAILED

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