Who owns the OCTOBSE trademark?

The OCTOBSE trademark is owned by Liu, Zaizhen.

What class is the OCTOBSE trademark registered in?

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

What is the serial number for OCTOBSE?

The USPTO serial number for OCTOBSE is 90331703.

What is the registration number for OCTOBSE?

OCTOBSE is registered under USPTO registration number 6462340.

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Updated Oct 15, 2026·11 searches this week

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OCT

USPTO Trademark Record

REGISTERED

OCTOBSE

SN 90331703·Reg 6462340·Filed Nov 20, 2020

Owner Liu, Zaizhen

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

OCTOBSE (Serial No. 90331703), Registration No. 6462340, is a registered US trademark filed on Nov 20, 2020 by Liu, Zaizhen. This trademark covers Class 008 (Hand tools, cutlery & side arms).

Renewal window: August 24, 2027313 days remaining

Mark Intelligence

OCTOBSE (Reg. #6462340) is a registered US trademark that has been protecting its owner, Liu, Zaizhen, since 2020. 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 20, 2020

SERIAL

90331703

REG#

6462340

REGISTERED

Aug 24, 2021

Filing Information

StatusREGISTERED

Filing DateNov 20, 2020

Serial Number90331703

Registration No.6462340

Registration DateAug 24, 2021

Status DateAug 24, 2021

Published for OppositionJun 08, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled 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 10, 2020

First use in commerce: Nov 10, 2020

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

10 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 24, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AMENDMENT CORRESPONDENCE ENTERED

Apr 15, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Aug 24, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 08, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 08, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 19, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

May 05, 2021

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 05, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 25, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 24, 2020

NEW APPLICATION ENTERED

Other Marks by Liu, Zaizhen

Additional USPTO filings from the same owner.

PRO

PROKE

90331667

Liu, Zaizhen

REGISTERED

OCTOBSE

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