Who owns the SISU INVESTMENT HOLDINGS trademark?

The SISU INVESTMENT HOLDINGS trademark is owned by Sisu Investment Holdings, LLC.

What class is the SISU INVESTMENT HOLDINGS trademark registered in?

The SISU INVESTMENT HOLDINGS trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for SISU INVESTMENT HOLDINGS?

The USPTO serial number for SISU INVESTMENT HOLDINGS is 99089601.

What is the registration number for SISU INVESTMENT HOLDINGS?

SISU INVESTMENT HOLDINGS is registered under USPTO registration number 8442264.

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Updated Oct 7, 2026·16 searches this week

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SIS

USPTO Trademark Record

REGISTERED

SISU INVESTMENT HOLDINGS

SN 99089601·Reg 8442264·Filed Mar 18, 2025

Owner Sisu Investment Holdings, LLC

Financial, monetary and banking services; insurance services; real estate services.

SISU INVESTMENT HOLDINGS (Serial No. 99089601), Registration No. 8442264, is a registered US trademark filed on Mar 18, 2025 by Sisu Investment Holdings, LLC. This trademark covers Class 036 (Insurance, financial & real estate services).

early section 8: September 15, 2032

Mark Intelligence

SISU INVESTMENT HOLDINGS (Reg. #8442264) is a registered US trademark that has been protecting its owner, Sisu Investment Holdings, LLC, since 2025. The mark covers Class 036 (Insurance, financial & real estate services). Goods and services include Financial, monetary and banking services; insurance services; real estate services.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 18, 2025

SERIAL

99089601

REG#

8442264

REGISTERED

Sep 15, 2026

Filing Information

StatusREGISTERED

Filing DateMar 18, 2025

Serial Number99089601

Registration No.8442264

Registration DateSep 15, 2026

Status DateSep 15, 2026

Published for OppositionDec 02, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Jan 31, 2024

First use in commerce: Jan 31, 2024

Financial, monetary and banking services; insurance services; real estate services.

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

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Status History

26 events

REGISTERED-PRINCIPAL REGISTER

Sep 15, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 15, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 20, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 20, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Aug 11, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jun 22, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 22, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 27, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 02, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 02, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 26, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Nov 03, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Nov 03, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 03, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Nov 03, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 03, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 28, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 28, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 28, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Aug 22, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 22, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 22, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 10, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 18, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 18, 2025

APPLICATION FILING RECEIPT MAILED

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