Who owns the LF-C2 trademark?

The LF-C2 trademark is owned by NIHON SUPERIOR CO., LTD..

What class is the LF-C2 trademark registered in?

The LF-C2 trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for LF-C2?

The USPTO serial number for LF-C2 is 79393196.

What is the registration number for LF-C2?

LF-C2 is registered under USPTO registration number 7789524.

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Home Search: LF-C2LF-C2 #79393196

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Updated Sep 25, 2026·14 searches this week

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USPTO Trademark Record

REGISTERED

LF-C2

SN 79393196·Reg 7789524·Filed Feb 26, 2024

Owner NIHON SUPERIOR 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.

LF-C2 (Serial No. 79393196), Registration No. 7789524, is a registered US trademark filed on Feb 26, 2024 by NIHON SUPERIOR CO., LTD.. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: May 13, 2031

Conflict Analysis

Full conflict analysis for LF-C2 (SN 79393196) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LF-C2 (Reg. #7789524) is a registered US trademark that has been protecting its owner, NIHON SUPERIOR 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

Feb 26, 2024

SERIAL

79393196

REG#

7789524

REGISTERED

May 13, 2025

Filing Information

StatusREGISTERED

Filing DateFeb 26, 2024

Serial Number79393196

Registration No.7789524

Registration DateMay 13, 2025

Status DateMay 13, 2025

Published for OppositionMar 25, 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.

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Status History

31 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Dec 25, 2025

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Dec 08, 2025

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Dec 08, 2025

FINAL DISPOSITION NOTICE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Sep 19, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Sep 03, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 03, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Aug 13, 2025

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

May 13, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 13, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 25, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 25, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 19, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 28, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 03, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 03, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 03, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Oct 07, 2024

REFUSAL PROCESSED BY IB

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 01, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 01, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 01, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 01, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Oct 01, 2024

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 01, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 17, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Sep 17, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 17, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION WRITTEN

Sep 16, 2024

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Sep 13, 2024

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Apr 12, 2024

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 08, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 05, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

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