Who owns the OKBB trademark?

The OKBB trademark is owned by Jianying Bai.

What class is the OKBB trademark registered in?

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

What is the serial number for OKBB?

The USPTO serial number for OKBB is 99521346.

What is the registration number for OKBB?

OKBB is registered under USPTO registration number 8312870.

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OKB

USPTO Trademark Record

REGISTERED

OKBB

SN 99521346·Reg 8312870·Filed Nov 29, 2025

Owner Jianying Bai

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

OKBB (Serial No. 99521346), Registration No. 8312870, is a registered US trademark filed on Nov 29, 2025 by Jianying Bai. This trademark covers Class 008 (Hand tools, cutlery & side arms).

early section 8: June 23, 2032

Mark Intelligence

OKBB (Reg. #8312870) is a registered US trademark that has been protecting its owner, Jianying Bai, since 2025. 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

Nov 29, 2025

SERIAL

99521346

REG#

8312870

REGISTERED

Jun 23, 2026

Filing Information

StatusREGISTERED

Filing DateNov 29, 2025

Serial Number99521346

Registration No.8312870

Registration DateJun 23, 2026

Status DateJun 23, 2026

Published for OppositionMay 05, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Nov 07, 2025

First use in commerce: Nov 07, 2025

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

12 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Aug 22, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Aug 22, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Jun 23, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 23, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 05, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 05, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 29, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 07, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 01, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 26, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 29, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 29, 2025

APPLICATION FILING RECEIPT MAILED

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