Who owns the ESPARK trademark?

The ESPARK trademark is owned by EnviroSpark Networks, Inc..

What class is the ESPARK trademark registered in?

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

What is the serial number for ESPARK?

The USPTO serial number for ESPARK is 97190906.

What is the registration number for ESPARK?

ESPARK is registered under USPTO registration number 8243123.

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Home Search: ESPARKESPARK #97190906

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Updated Oct 25, 2026·39 searches this week

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ESP

USPTO Trademark Record

REGISTERED

ESPARK

SN 97190906·Reg 8243123·Filed Dec 27, 2021

Owner EnviroSpark Networks, Inc.

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

ESPARK (Serial No. 97190906), Registration No. 8243123, is a registered US trademark filed on Dec 27, 2021 by EnviroSpark Networks, Inc.. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: May 05, 2032

Mark Intelligence

ESPARK (Reg. #8243123) is a registered US trademark that has been protecting its owner, EnviroSpark Networks, Inc., since 2021. 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

Dec 27, 2021

SERIAL

97190906

REG#

8243123

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateDec 27, 2021

Serial Number97190906

Registration No.8243123

Registration DateMay 05, 2026

Status DateMay 05, 2026

Published for OppositionNov 01, 2022

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Dec 29, 2025

First use in commerce: Dec 29, 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

61 events

REGISTERED-PRINCIPAL REGISTER

May 05, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 05, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 16, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 16, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 09, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 09, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Apr 08, 2026

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 06, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 06, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

SU - NON-FINAL ACTION - WRITTEN

Jan 05, 2026

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Jan 05, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 05, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Dec 30, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Dec 29, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 29, 2025

USE AMENDMENT FILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 29, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 29, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 29, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 29, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 29, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 29, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 03, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Jul 02, 2025

SOU EXTENSION 5 GRANTED

SOU TEAS EXTENSION RECEIVED

Jun 27, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Jun 27, 2025

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 10, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 4 GRANTED

Apr 09, 2025

SOU EXTENSION 4 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 08, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Dec 27, 2024

SOU TEAS EXTENSION RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 27, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 27, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 27, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 27, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 27, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 27, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 27, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 27, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

SOU EXTENSION 4 FILED

Dec 27, 2024

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Jun 26, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jun 26, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jun 26, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 26, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 20, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 19, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 19, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 19, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SOU TEAS EXTENSION RECEIVED

Dec 18, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Dec 18, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Dec 18, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 15, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 13, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 13, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jun 13, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 27, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 01, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 01, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 12, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 29, 2022

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 29, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 03, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 30, 2021

NEW APPLICATION ENTERED

Other Marks by EnviroSpark Networks, Inc.

Additional USPTO filings from the same owner.

ESP

ESPRK

97190915

EnviroSpark Networks, Inc.

REGISTERED

ECO

ECOSPARK

90440217

EnviroSpark Networks, Inc.

ABANDONED

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