Who owns the LF L&F CO., LTD. trademark?

The LF L&F CO., LTD. trademark is owned by L & F CO., LTD..

What class is the LF L&F CO., LTD. trademark registered in?

The LF L&F CO., LTD. trademark is registered in Class 040 (Treatment & processing of materials).

What is the serial number for LF L&F CO., LTD.?

The USPTO serial number for LF L&F CO., LTD. is 79434451.

What is the registration number for LF L&F CO., LTD.?

LF L&F CO., LTD. is registered under USPTO registration number 8279088.

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Section 8 declaration window

June 02, 2032

2039 days remaining

LFL

LF L&F CO., LTD.

REGISTERED

Serial: 79434451
Reg: 8279088
Filed: Jul 31, 2025
Owner: L & F CO., LTD.

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

Status History

20 events

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 02, 2026

Code FICR

CHANGE OF NAME/ADDRESS REC'D FROM IB

Jun 18, 2026

Code ADCH

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 20, 2026

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 17, 2026

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 17, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 17, 2026

Code TEME

REFUSAL PROCESSED BY IB

Feb 05, 2026

Code RFNT

REFUSAL PROCESSED BY MPU

Jan 21, 2026

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jan 21, 2026

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 17, 2025

Code RFCR

NON-FINAL ACTION WRITTEN

Dec 16, 2025

Code CNRT

ASSIGNED TO EXAMINER

Dec 15, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 14, 2025

Code NWOS

APPLICATION FILING RECEIPT MAILED

Oct 14, 2025

Code MAFR

SN ASSIGNED FOR SECT 66A APPL FROM IB

Oct 09, 2025

Code REPR

LF L&F CO., LTD.

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