Who owns the H trademark?

The H trademark is owned by Hoffman Corporation.

What class is the H trademark registered in?

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

What is the serial number for H?

The USPTO serial number for H is 99343031.

What is the registration number for H?

H is registered under USPTO registration number 8280340.

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Updated Nov 5, 2026·14 searches this week

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Section 8 declaration window

June 02, 2032

2036 days remaining

H

REGISTERED

Serial: 99343031
Reg: 8280340
Filed: Aug 18, 2025
Owner: Hoffman Corporation

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

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: May 31, 2024

First use in commerce: May 31, 2024

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.

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Jun 02, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 02, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Apr 14, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 14, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 08, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 17, 2026

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 24, 2026

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 24, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 24, 2026

Code TEME

NON-FINAL ACTION WRITTEN

Jan 06, 2026

Code CNRT

NON-FINAL ACTION E-MAILED

Jan 06, 2026

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 06, 2026

Code GNRN

ASSIGNED TO EXAMINER

Jan 05, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 04, 2026

Code NWOS

NEW APPLICATION ENTERED

Aug 18, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Aug 18, 2025

Code MAFR

H

What to file next

Full Goods & Services

Filing Basis & Declarations

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