Who owns the KEYSTONE KEYNEX trademark?

The KEYSTONE KEYNEX trademark is owned by Keystone Retaining Wall Systems LLC.

What class is the KEYSTONE KEYNEX trademark registered in?

The KEYSTONE KEYNEX trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for KEYSTONE KEYNEX?

The USPTO serial number for KEYSTONE KEYNEX is 98408868.

What is the registration number for KEYSTONE KEYNEX?

KEYSTONE KEYNEX is registered under USPTO registration number 8034026.

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Updated Sep 16, 2026·42 searches this week

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KEY

USPTO Trademark Record

REGISTERED

KEYSTONE KEYNEX

SN 98408868·Reg 8034026·Filed Feb 16, 2024

Owner Keystone Retaining Wall Systems LLC

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

KEYSTONE KEYNEX (Serial No. 98408868), Registration No. 8034026, is a registered US trademark filed on Feb 16, 2024 by Keystone Retaining Wall Systems LLC. This trademark covers Class 019 (Non-metallic building materials).

early section 8: November 18, 2031

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Mark Intelligence

KEYSTONE KEYNEX (Reg. #8034026) is a registered US trademark that has been protecting its owner, Keystone Retaining Wall Systems LLC, since 2024. The mark covers Class 019 (Non-metallic building materials). Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 16, 2024

SERIAL

98408868

REG#

8034026

REGISTERED

Nov 18, 2025

Filing Information

StatusREGISTERED

Filing DateFeb 16, 2024

Serial Number98408868

Registration No.8034026

Registration DateNov 18, 2025

Status DateNov 18, 2025

Published for OppositionOct 22, 2024

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: May 30, 2024

First use in commerce: May 30, 2024

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Nov 18, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 18, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 28, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 28, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 25, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Oct 25, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

May 19, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 19, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 03, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 22, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 22, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 02, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 05, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 20, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 16, 2024

NEW APPLICATION ENTERED

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