Who owns the HH trademark?

The HH trademark is owned by Hallador Investment Advisors, Inc.

What class is the HH trademark registered in?

The HH trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for HH?

The USPTO serial number for HH is 99350389.

What is the registration number for HH?

HH is registered under USPTO registration number 8239407.

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Updated Oct 16, 2026·18 searches this week

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USPTO Trademark Record

REGISTERED

HH

SN 99350389·Reg 8239407·Filed Aug 21, 2025

Owner Hallador Investment Advisors, Inc

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

HH (Serial No. 99350389), Registration No. 8239407, is a registered US trademark filed on Aug 21, 2025 by Hallador Investment Advisors, Inc. This trademark covers Class 036 (Insurance, financial & real estate services).

early section 8: May 05, 2032

Mark Intelligence

HH (Reg. #8239407) is a registered US trademark that has been protecting its owner, Hallador Investment Advisors, Inc, since 2025. The mark covers Class 036 (Insurance, financial & real estate services). Goods and services include Financial, monetary and banking services; insurance services; real estate services.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 21, 2025

SERIAL

99350389

REG#

8239407

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateAug 21, 2025

Serial Number99350389

Registration No.8239407

Registration DateMay 05, 2026

Status DateMay 05, 2026

Published for OppositionMar 17, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Apr 23, 2004

First use in commerce: Apr 23, 2004

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

15 events

REGISTERED-PRINCIPAL REGISTER

May 05, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 24, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 26, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 26, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 26, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 13, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 13, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 13, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 12, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 21, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 21, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Hallador Investment Advisors, Inc

Additional USPTO filings from the same owner.

HAL

HALLADOR

98854015

HALLADOR INVESTMENT ADVISORS, INC

PENDING

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