Who owns the H trademark?

The H trademark is owned by HAMANAKA NUT MFG. CO., LTD..

What class is the H trademark registered in?

The H trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for H?

The USPTO serial number for H is 79415401.

What is the registration number for H?

H is registered under USPTO registration number 8081761.

Sealvo

Home Search: HH #79415401

Back

Updated Sep 18, 2026·27 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

REGISTERED

H

SN 79415401·Reg 8081761·Filed Dec 30, 2024

Owner HAMANAKA NUT MFG. CO., LTD.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

H (Serial No. 79415401), Registration No. 8081761, is a registered US trademark filed on Dec 30, 2024 by HAMANAKA NUT MFG. CO., LTD.. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: December 30, 2031

Conflict Analysis

Full conflict analysis for H (SN 79415401) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

H (Reg. #8081761) is a registered US trademark that has been protecting its owner, HAMANAKA NUT MFG. CO., LTD., since 2024. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 4 opposition proceedings during prosecution.

FILED

Dec 30, 2024

SERIAL

79415401

REG#

8081761

REGISTERED

Dec 30, 2025

Filing Information

StatusREGISTERED

Filing DateDec 30, 2024

Serial Number79415401

Registration No.8081761

Registration DateDec 30, 2025

Status DateDec 30, 2025

Published for OppositionNov 11, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

29 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Jul 30, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Jul 09, 2026

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jul 09, 2026

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jul 09, 2026

FINAL DISPOSITION NOTICE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jun 22, 2026

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jun 22, 2026

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 30, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Dec 30, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 30, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 08, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 26, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 26, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 26, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 12, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 12, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 12, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 12, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY IB

Aug 23, 2025

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Aug 02, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Aug 02, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 13, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jun 12, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jun 11, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 31, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 31, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Jan 23, 2025

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Other Marks by HAMANAKA NUT MFG. CO., LTD.

Additional USPTO filings from the same owner.

73822845

HAMANAKA NUT MFG. CO., LTD

ABANDONED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

88445100

Howmet Corporation

REGISTERED

78503556

Halliburton Energy Services, Inc.

REGISTERED

87123481

Hwa Shin Bolt Ind. Co., Ltd.

REGISTERED

88714203

HARD COMÉRCIO DE FIXADORES E RESINAS LTDA

REGISTERED

Other Marks by Aparna Dave

Additional USPTO filings handled by the same attorney of record.

SYN

SYNERGISTIC AI

98752368

REGISTERED

SIM

SIMPLIFY APP FABRIC

98752363

REGISTERED

INT

INTELLISEARCH

98752365

REGISTERED

DAV

DAVÉ LAW GROUP

98449051

REGISTERED

H

Run a conflict check

Other Marks by HAMANAKA NUT MFG. CO., LTD.

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by Aparna Dave

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company