Who owns the COBALT trademark?

The COBALT trademark is owned by Microsoft Corporation.

What class is the COBALT trademark registered in?

The COBALT trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for COBALT?

The USPTO serial number for COBALT is 98311925.

What is the registration number for COBALT?

COBALT is registered under USPTO registration number 8043539.

COB

USPTO Trademark Record

REGISTERED

COBALT

SN 98311925·Reg 8043539·Filed Dec 13, 2023

Owner Microsoft Corporation

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

COBALT (Serial No. 98311925), Registration No. 8043539, is a registered US trademark filed on Dec 13, 2023 by Microsoft Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: November 25, 2031

Mark Intelligence

COBALT (Reg. #8043539) is a registered US trademark that has been protecting its owner, Microsoft Corporation, since 2023. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 13, 2023

SERIAL

98311925

REG#

8043539

REGISTERED

Nov 25, 2025

Owner

Applicant

Microsoft Corporation

Entity

Corporation

State

Address

255 East Fifth Street, Suite 1900, Cincinnati, OH, 45202

Country

Attorney

NameApril L. Besl

Law firm

April L. Besl Dinsmore & Shohl LLP

Address

255 E. 5th Street, Suite 1900, Cincinnati, OH 45202, United States

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Filing Information

StatusREGISTERED

Filing DateDec 13, 2023

Serial Number98311925

Registration No.8043539

Registration DateNov 25, 2025

Status DateNov 25, 2025

Published for OppositionAug 27, 2024

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2023

YEARS AGO

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Oct 31, 2023

First use in commerce: Sep 30, 2024

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

Status History

18 events

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 25, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

WITHDRAWN FROM ISSUE - OG REVIEW QUERY

Nov 04, 2025

WITHDRAWN FROM ISSUE - OG REVIEW QUERY

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 18, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 18, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Sep 06, 2025

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 03, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Apr 16, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Apr 16, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 22, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 27, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 27, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 07, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

Jul 18, 2024

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 12, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 11, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 17, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 13, 2023

NEW APPLICATION ENTERED

COBALT

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