Who owns the CU CLEANING UP trademark?

The CU CLEANING UP trademark is owned by Realize Project LLC.

What class is the CU CLEANING UP trademark registered in?

The CU CLEANING UP trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for CU CLEANING UP?

The USPTO serial number for CU CLEANING UP is 99438667.

What is the registration number for CU CLEANING UP?

CU CLEANING UP is registered under USPTO registration number 8270452.

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Home Search: CU CLEANING UPCU CLEANING UP #99438667

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Updated Sep 22, 2026·22 searches this week

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CUC

USPTO Trademark Record

REGISTERED

CU CLEANING UP

SN 99438667·Reg 8270452·Filed Oct 11, 2025

Owner Realize Project LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

CU CLEANING UP (Serial No. 99438667), Registration No. 8270452, is a registered US trademark filed on Oct 11, 2025 by Realize Project LLC. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: May 26, 2032

Conflict Analysis

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Mark Intelligence

CU CLEANING UP (Reg. #8270452) is a registered US trademark that has been protecting its owner, Realize Project LLC, since 2025. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 11, 2025

SERIAL

99438667

REG#

8270452

REGISTERED

May 26, 2026

Filing Information

StatusREGISTERED

Filing DateOct 11, 2025

Serial Number99438667

Registration No.8270452

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionApr 07, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Oct 04, 2025

First use in commerce: Oct 04, 2025

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

17 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 12, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 12, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 12, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 12, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 12, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 02, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 27, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 27, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Oct 11, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 11, 2025

APPLICATION FILING RECEIPT MAILED

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