Who owns the OBSIDIANTHORNE trademark?

The OBSIDIANTHORNE trademark is owned by Obsidian Thorne, LLC.

What class is the OBSIDIANTHORNE trademark registered in?

The OBSIDIANTHORNE trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for OBSIDIANTHORNE?

The USPTO serial number for OBSIDIANTHORNE is 99437692.

What is the registration number for OBSIDIANTHORNE?

OBSIDIANTHORNE is registered under USPTO registration number 8270428.

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USPTO Trademark Record

REGISTERED

OBSIDIANTHORNE

SN 99437692·Reg 8270428·Filed Oct 10, 2025

Owner Obsidian Thorne, LLC

Advertising; business management, organization and administration; office functions.

OBSIDIANTHORNE (Serial No. 99437692), Registration No. 8270428, is a registered US trademark filed on Oct 10, 2025 by Obsidian Thorne, LLC. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: May 26, 2032

Mark Intelligence

OBSIDIANTHORNE (Reg. #8270428) is a registered US trademark that has been protecting its owner, Obsidian Thorne, LLC, since 2025. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 10, 2025

SERIAL

99437692

REG#

8270428

REGISTERED

May 26, 2026

Filing Information

StatusREGISTERED

Filing DateOct 10, 2025

Serial Number99437692

Registration No.8270428

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionApr 07, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jun 03, 2025

First use in commerce: Jun 09, 2025

Advertising; business management, organization and administration; office functions.

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

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Status History

22 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 08, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 08, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 08, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 07, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 07, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 07, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 01, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 26, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 26, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 23, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 23, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 23, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Oct 10, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 10, 2025

APPLICATION FILING RECEIPT MAILED

OBSIDIANTHORNE

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