Who owns the DIFENO trademark?

The DIFENO trademark is owned by Lin Haifeng.

What class is the DIFENO trademark registered in?

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

What is the serial number for DIFENO?

The USPTO serial number for DIFENO is 99505614.

What is the registration number for DIFENO?

DIFENO is registered under USPTO registration number 8302760.

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Updated Sep 27, 2026·39 searches this week

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DIF

USPTO Trademark Record

REGISTERED

DIFENO

SN 99505614·Reg 8302760·Filed Nov 19, 2025

Owner Lin Haifeng

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.

DIFENO (Serial No. 99505614), Registration No. 8302760, is a registered US trademark filed on Nov 19, 2025 by Lin Haifeng. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

early section 8: June 16, 2032

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Mark Intelligence

DIFENO (Reg. #8302760) is a registered US trademark that has been protecting its owner, Lin Haifeng, 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

Nov 19, 2025

SERIAL

99505614

REG#

8302760

REGISTERED

Jun 16, 2026

Filing Information

StatusREGISTERED

Filing DateNov 19, 2025

Serial Number99505614

Registration No.8302760

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionApr 28, 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: Jul 07, 2025

First use in commerce: Jul 07, 2025

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

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Status History

14 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Apr 01, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 01, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 01, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 01, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 21, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 19, 2025

APPLICATION FILING RECEIPT MAILED

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