Who owns the SKILLIFE trademark?

The SKILLIFE trademark is owned by Songtao Chang.

What class is the SKILLIFE trademark registered in?

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

What is the serial number for SKILLIFE?

The USPTO serial number for SKILLIFE is 99474040.

What is the registration number for SKILLIFE?

SKILLIFE is registered under USPTO registration number 8282266.

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Updated Sep 24, 2026·17 searches this week

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SKI

USPTO Trademark Record

REGISTERED

SKILLIFE

SN 99474040·Reg 8282266·Filed Oct 31, 2025

Owner Songtao Chang

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.

SKILLIFE (Serial No. 99474040), Registration No. 8282266, is a registered US trademark filed on Oct 31, 2025 by Songtao Chang. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

early section 8: June 02, 2032

Conflict Analysis

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Mark Intelligence

SKILLIFE (Reg. #8282266) is a registered US trademark that has been protecting its owner, Songtao Chang, 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 31, 2025

SERIAL

99474040

REG#

8282266

REGISTERED

Jun 02, 2026

Filing Information

StatusREGISTERED

Filing DateOct 31, 2025

Serial Number99474040

Registration No.8282266

Registration DateJun 02, 2026

Status DateJun 02, 2026

Published for OppositionApr 14, 2026

Filing Basis & Declarations

Filed 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: Oct 10, 2025

First use in commerce: Oct 10, 2025

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

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Status History

13 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Jun 05, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Jun 05, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Jun 02, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 02, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 18, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 16, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 13, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 13, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Oct 31, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 31, 2025

APPLICATION FILING RECEIPT MAILED

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