Who owns the SEIDO trademark?

The SEIDO trademark is owned by THREE ELEPHANTS, LLC.

What class is the SEIDO trademark registered in?

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

What is the serial number for SEIDO?

The USPTO serial number for SEIDO is 98422507.

What is the registration number for SEIDO?

SEIDO is registered under USPTO registration number 8070377.

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Home Search: SEIDOSEIDO #98422507

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Updated Oct 10, 2026·35 searches this week

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SEI

USPTO Trademark Record

REGISTERED

SEIDO

SN 98422507·Reg 8070377·Filed Feb 27, 2024

Owner THREE ELEPHANTS, LLC

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

SEIDO (Serial No. 98422507), Registration No. 8070377, is a registered US trademark filed on Feb 27, 2024 by THREE ELEPHANTS, LLC. This trademark covers Class 008 (Hand tools, cutlery & side arms).

early section 8: December 16, 2031

Mark Intelligence

SEIDO (Reg. #8070377) is a registered US trademark that has been protecting its owner, THREE ELEPHANTS, LLC, since 2024. 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

Feb 27, 2024

SERIAL

98422507

REG#

8070377

REGISTERED

Dec 16, 2025

Filing Information

StatusREGISTERED

Filing DateFeb 27, 2024

Serial Number98422507

Registration No.8070377

Registration DateDec 16, 2025

Status DateDec 16, 2025

Published for OppositionOct 22, 2024

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Dec 30, 2024

First use in commerce: Dec 30, 2024

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

16 events

REGISTERED-PRINCIPAL REGISTER

Dec 16, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 16, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 26, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 26, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 24, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Nov 24, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jun 03, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 03, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 03, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 22, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 22, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 02, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 13, 2024

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 07, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 27, 2024

NEW APPLICATION ENTERED

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