Who owns the 8K8 trademark?

The 8K8 trademark is owned by THI DUYEN TRINH.

What class is the 8K8 trademark registered in?

The 8K8 trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for 8K8?

The USPTO serial number for 8K8 is 99359260.

What is the registration number for 8K8?

8K8 is registered under USPTO registration number 8202828.

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Updated Oct 30, 2026·23 searches this week

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8K8

USPTO Trademark Record

REGISTERED

8K8

SN 99359260·Reg 8202828·Filed Aug 26, 2025

Owner THI DUYEN TRINH

Advertising; business management, organization and administration; office functions.

8K8 (Serial No. 99359260), Registration No. 8202828, is a registered US trademark filed on Aug 26, 2025 by THI DUYEN TRINH. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: April 07, 2032

Mark Intelligence

8K8 (Reg. #8202828) is a registered US trademark that has been protecting its owner, THI DUYEN TRINH, since 2025. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 26, 2025

SERIAL

99359260

REG#

8202828

REGISTERED

Apr 07, 2026

Filing Information

StatusREGISTERED

Filing DateAug 26, 2025

Serial Number99359260

Registration No.8202828

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Aug 01, 2025

First use in commerce: Aug 01, 2025

Advertising; business management, organization and administration; office functions.

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

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Status History

11 events

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 17, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 16, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 16, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Aug 26, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 26, 2025

APPLICATION FILING RECEIPT MAILED

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