Who owns the STRONGHOLD trademark?

The STRONGHOLD trademark is owned by Quanta Associates, L.P..

What is the serial number for STRONGHOLD?

The USPTO serial number for STRONGHOLD is 88912545.

What is the registration number for STRONGHOLD?

STRONGHOLD is registered under USPTO registration number 6662239.

STR

USPTO Trademark Record

REGISTERED

STRONGHOLD

Q: What class is the STRONGHOLD trademark registered in?

The STRONGHOLD trademark is registered in Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

SN 88912545·Reg 6662239·Filed May 12, 2020

Owner Quanta Associates, L.P.

Construction services; installation and repair services; mining extraction, oil and gas drilling.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

STRONGHOLD (Serial No. 88912545), Registration No. 6662239, is a registered US trademark filed on May 12, 2020 by Quanta Associates, L.P.. This trademark covers Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

Deadline expired: May 12, 2026

Mark Intelligence

STRONGHOLD (Reg. #6662239) is a registered US trademark that has been protecting its owner, Quanta Associates, L.P., since 2020. The mark covers Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.; Treatment of material.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 12, 2020

SERIAL

88912545

REG#

6662239

REGISTERED

Mar 08, 2022

Owner

Applicant

Quanta Associates, L.P.

Entity

Limited Partnership

State

Address

2727 North Loop West, Houston, TX, 77008

Country

Attorney

NameMARK A. OATHOUT

Law firm

MARK A. OATHOUT OATHOUT LAW FIRM

Docket

PWR191

Address

3701 KIRBY DR., SUITE 960, HOUSTON, TX 77098, United States

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Filing Information

StatusREGISTERED

Filing DateMay 12, 2020

Serial Number88912545

Registration No.6662239

Registration DateMar 08, 2022

Status DateMar 08, 2022

Published for OppositionDec 21, 2021

Mark TypeStandard characters

Attorney DocketPWR191

Status DescriptionLive and registered

Filing Signals

FILED

2020

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jan 09, 2009

First use in commerce: Oct 24, 2014

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

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Jan 09, 2009

First use in commerce: Oct 24, 2014

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 09, 2009

First use in commerce: Oct 24, 2014

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

26 events

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Nov 12, 2025

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

REGISTERED - SEC. 7 REQUEST ABANDONED

Nov 12, 2025

REGISTERED - SEC. 7 REQUEST ABANDONED

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Nov 12, 2025

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 03, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Aug 13, 2025

TEAS SECTION 7 REQUEST RECEIVED

REGISTERED-PRINCIPAL REGISTER

Mar 08, 2022

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 21, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 21, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 01, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXPARTE APPEAL TERMINATED

Nov 14, 2021

EXPARTE APPEAL TERMINATED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 12, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Oct 20, 2021

JURISDICTION RESTORED TO EXAMINING ATTORNEY

EX PARTE APPEAL-INSTITUTED

Sep 05, 2021

EX PARTE APPEAL-INSTITUTED

EXPARTE APPEAL RECEIVED AT TTAB

Sep 05, 2021

EXPARTE APPEAL RECEIVED AT TTAB

NOTIFICATION OF FINAL REFUSAL EMAILED

Mar 05, 2021

NOTIFICATION OF FINAL REFUSAL EMAILED

FINAL REFUSAL E-MAILED

Mar 05, 2021

FINAL REFUSAL E-MAILED

FINAL REFUSAL WRITTEN

Mar 05, 2021

FINAL REFUSAL WRITTEN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 12, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 12, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 12, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 13, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Aug 13, 2020

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Aug 13, 2020

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Aug 08, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 26, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 15, 2020

NEW APPLICATION ENTERED

STRONGHOLD

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Other Marks by Quanta Associates, L.P.

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by MARK A. OATHOUT

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