Who owns the HAFFNER'S trademark?

The HAFFNER'S trademark is owned by Energy North Incorporated.

What class is the HAFFNER'S trademark registered in?

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

What is the serial number for HAFFNER'S?

The USPTO serial number for HAFFNER'S is 90365640.

What is the registration number for HAFFNER'S?

HAFFNER'S is registered under USPTO registration number 6564368.

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Updated Nov 5, 2026·13 searches this week

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Section 8 declaration window

November 16, 2027

375 days remaining

HAF

HAFFNER'S

REGISTERED

Serial: 90365640
Reg: 6564368
Filed: Dec 08, 2020
Owner: Energy North Incorporated

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: Sep 24, 2020

First use in commerce: Sep 24, 2020

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

22 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 06, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 06, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 06, 2026

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Nov 16, 2021

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 12, 2021

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 09, 2021

Code CNPR

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 07, 2021

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Oct 07, 2021

Code SUPC

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 27, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 27, 2021

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 27, 2021

Code TCCA

USE AMENDMENT FILED

Sep 27, 2021

Code IUAF

TEAS STATEMENT OF USE RECEIVED

Sep 23, 2021

Code EISU

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 31, 2021

Code NOAM

PUBLISHED FOR OPPOSITION

Jul 06, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 06, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 16, 2021

Code NONP

ASSIGNED TO EXAMINER

May 27, 2021

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

May 27, 2021

Code CNSA

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 13, 2021

Code MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2021

Code NWOS

NEW APPLICATION ENTERED

Dec 11, 2020

Code NWAP

HAFFNER'S

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