Who owns the NB NIOBRAS trademark?

The NB NIOBRAS trademark is owned by CMOC BRASIL MINERAÇÃO, INDÚSTRIA E PARTICIPAÇÕES LTDA.

What class is the NB NIOBRAS trademark registered in?

The NB NIOBRAS trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for NB NIOBRAS?

The USPTO serial number for NB NIOBRAS is 98620638.

What is the registration number for NB NIOBRAS?

NB NIOBRAS is registered under USPTO registration number 7847725.

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Updated Sep 27, 2026·8 searches this week

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NBN

USPTO Trademark Record

REGISTERED

NB NIOBRAS

SN 98620638·Reg 7847725·Filed Jun 26, 2024

Owner CMOC BRASIL MINERAÇÃO, INDÚSTRIA E PARTICIPAÇÕES LTDA

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

NB NIOBRAS (Serial No. 98620638), Registration No. 7847725, is a registered US trademark filed on Jun 26, 2024 by CMOC BRASIL MINERAÇÃO, INDÚSTRIA E PARTICIPAÇÕES LTDA. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: July 01, 2031

Conflict Analysis

Full conflict analysis for NB NIOBRAS (SN 98620638) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

NB NIOBRAS (Reg. #7847725) is a registered US trademark that has been protecting its owner, CMOC BRASIL MINERAÇÃO, INDÚSTRIA E PARTICIPAÇÕES LTDA, since 2024. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 26, 2024

SERIAL

98620638

REG#

7847725

REGISTERED

Jul 01, 2025

Filing Information

StatusREGISTERED

Filing DateJun 26, 2024

Serial Number98620638

Registration No.7847725

Registration DateJul 01, 2025

Status DateJul 01, 2025

Published for OppositionApr 08, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

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

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Status History

18 events

REGISTERED-PRINCIPAL REGISTER

Jul 01, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 01, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ALLOWANCE CANCELLED

Jun 06, 2025

NOTICE OF ALLOWANCE CANCELLED

1(B) BASIS DELETED; PROCEED TO REGISTRATION

Jun 06, 2025

1(B) BASIS DELETED; PROCEED TO REGISTRATION

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 03, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 08, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 08, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 02, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 12, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 06, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 06, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 06, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 27, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 27, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 27, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 21, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 20, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 26, 2024

NEW APPLICATION ENTERED

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Additional USPTO filings from the same owner.

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NB NIOBRAS A CMOC GROUP COMPANY

87852145

CMOC BRASIL MINERAÇÃO, INDÚSTRIA E PARTICIPAÇÕES LTDA.

ABANDONED

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