Who owns the BLACK FLAG trademark?

The BLACK FLAG trademark is owned by Harpoon Ventures, LLC.

What is the serial number for BLACK FLAG?

The USPTO serial number for BLACK FLAG is 99304145.

What is the registration number for BLACK FLAG?

BLACK FLAG is registered under USPTO registration number 8219288.

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Home Search: BLACK FLAGBLACK FLAG #99304145

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Updated Oct 25, 2026·38 searches this week

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USPTO Trademark Record

REGISTERED

BLACK FLAG

Q: What class is the BLACK FLAG trademark registered in?

The BLACK FLAG trademark is registered in Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services).

SN 99304145·Reg 8219288·Filed Jul 25, 2025

Owner Harpoon Ventures, LLC

Advertising; business management, organization and administration; office functions.; Financial, monetary and banking services; insurance services; real estate services.

BLACK FLAG (Serial No. 99304145), Registration No. 8219288, is a registered US trademark filed on Jul 25, 2025 by Harpoon Ventures, LLC. This trademark covers Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services).

early section 8: April 21, 2032

Mark Intelligence

BLACK FLAG (Reg. #8219288) is a registered US trademark that has been protecting its owner, Harpoon Ventures, LLC, since 2025. The mark covers Class 035 (Advertising, business management & retail services) and Class 036 (Insurance, financial & real estate services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Financial, monetary and banking se.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 25, 2025

SERIAL

99304145

REG#

8219288

REGISTERED

Apr 21, 2026

Filing Information

StatusREGISTERED

Filing DateJul 25, 2025

Serial Number99304145

Registration No.8219288

Registration DateApr 21, 2026

Status DateApr 21, 2026

Published for OppositionMar 03, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled 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: Apr 01, 2025

First use in commerce: Apr 01, 2025

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

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Apr 01, 2025

First use in commerce: Apr 01, 2025

Financial, monetary and banking services; insurance services; real estate services.

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 09, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 07, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 07, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 07, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Dec 11, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 11, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 11, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 11, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 25, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 25, 2025

APPLICATION FILING RECEIPT MAILED

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