Who owns the COBALT trademark?

The COBALT trademark is owned by Cobalt International Energy LP.

What class is the COBALT trademark registered in?

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

What is the serial number for COBALT?

The USPTO serial number for COBALT is 99431441.

What is the registration number for COBALT?

COBALT is registered under USPTO registration number 0.

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Home Search: COBALTCOBALT #99431441

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Updated Oct 12, 2026·21 searches this week

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COB

USPTO Trademark Record

PENDING

COBALT

SN 99431441·Reg 0·Filed Oct 07, 2025

Owner Cobalt International Energy LP

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

COBALT (Serial No. 99431441), Registration No. 0, is a pending US trademark filed on Oct 07, 2025 by Cobalt International Energy LP. This trademark covers Class 037 (Construction, installation & repair services).

Statement of Use due: November 19, 202638 days remaining

Mark Intelligence

COBALT (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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

Oct 07, 2025

SERIAL

99431441

REG#

Filing Information

StatusPENDING

Filing DateOct 07, 2025

Serial Number99431441

Registration No.0

Status DateMay 19, 2026

Published for OppositionMar 24, 2026

Mark TypeDesign with words

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

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

10 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 19, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 25, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 25, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 24, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 24, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

APPLICATION FILING RECEIPT MAILED

Oct 07, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Oct 07, 2025

NEW APPLICATION ENTERED

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