Who owns the BIG LEAGUE CLEAN trademark?

The BIG LEAGUE CLEAN trademark is owned by BIG LEAGUE CLEAN LLC.

What class is the BIG LEAGUE CLEAN trademark registered in?

The BIG LEAGUE CLEAN trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for BIG LEAGUE CLEAN?

The USPTO serial number for BIG LEAGUE CLEAN is 99677759.

What is the registration number for BIG LEAGUE CLEAN?

BIG LEAGUE CLEAN is registered under USPTO registration number 8434950.

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BIG

USPTO Trademark Record

REGISTERED

BIG LEAGUE CLEAN

SN 99677759·Reg 8434950·Filed Mar 02, 2026

Owner BIG LEAGUE CLEAN LLC

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

BIG LEAGUE CLEAN (Serial No. 99677759), Registration No. 8434950, is a registered US trademark filed on Mar 02, 2026 by BIG LEAGUE CLEAN LLC. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: September 15, 2032

Mark Intelligence

BIG LEAGUE CLEAN (Reg. #8434950) is a registered US trademark that has been protecting its owner, BIG LEAGUE CLEAN LLC, since 2026. 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

Mar 02, 2026

SERIAL

99677759

REG#

8434950

REGISTERED

Sep 15, 2026

Filing Information

StatusREGISTERED

Filing DateMar 02, 2026

Serial Number99677759

Registration No.8434950

Registration DateSep 15, 2026

Status DateSep 15, 2026

Published for OppositionJul 28, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled 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: Apr 12, 2023

First use in commerce: Apr 12, 2023

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

Sep 15, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 15, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NON-FINAL ACTION WRITTEN

Jun 29, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 29, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 29, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 29, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 29, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 29, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 29, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 29, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 28, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 27, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 02, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 02, 2026

APPLICATION FILING RECEIPT MAILED

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