Who owns the RTH-USA trademark?

The RTH-USA trademark is owned by REFRACTORY TRADING HOUSE.

What class is the RTH-USA trademark registered in?

The RTH-USA trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for RTH-USA?

The USPTO serial number for RTH-USA is 98284311.

What is the registration number for RTH-USA?

RTH-USA is registered under USPTO registration number 8079213.

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Home Search: RTH-USARTH-USA #98284311

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Updated Nov 5, 2026·34 searches this week

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Section 8 declaration window

December 23, 2031

1874 days remaining

RTH

RTH-USA

REGISTERED

Serial: 98284311
Reg: 8079213
Filed: Nov 24, 2023
Owner: REFRACTORY TRADING HOUSE

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.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: Nov 24, 2023

First use in commerce: Jan 01, 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.

Status History

41 events

REGISTERED-PRINCIPAL REGISTER

Dec 23, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 23, 2025

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 04, 2025

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Dec 04, 2025

Code SUNA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 03, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 03, 2025

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 02, 2025

Code TROA

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Sep 03, 2025

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Sep 03, 2025

Code XELG

SU - NON-FINAL ACTION - WRITTEN

Jun 05, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Jun 05, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 05, 2025

Code GNRN

ASSIGNED TO LIE

Jun 04, 2025

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 04, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 04, 2025

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 26, 2025

Code TROA

SU - NON-FINAL ACTION - WRITTEN

Mar 31, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 31, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 31, 2025

Code GNRN

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 20, 2025

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Mar 20, 2025

Code SUPC

USE AMENDMENT FILED

Jan 16, 2025

Code IUAF

TEAS STATEMENT OF USE RECEIVED

Jan 16, 2025

Code EISU

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 19, 2024

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 08, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 08, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 18, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 03, 2024

Code CNSA

EXAMINERS AMENDMENT -WRITTEN

Aug 22, 2024

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Aug 22, 2024

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 22, 2024

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Aug 22, 2024

Code XAEC

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 07, 2024

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 07, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 07, 2024

Code TEME

NON-FINAL ACTION WRITTEN

Jun 26, 2024

Code CNRT

NON-FINAL ACTION E-MAILED

Jun 26, 2024

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 26, 2024

Code GNRN

ASSIGNED TO EXAMINER

Jun 25, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 16, 2024

Code NWOS

NEW APPLICATION ENTERED

Nov 28, 2023

Code NWAP

RTH-USA

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