Who owns the FZLLZF trademark?

The FZLLZF trademark is owned by ZEFENG LIAO.

What class is the FZLLZF trademark registered in?

The FZLLZF trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for FZLLZF?

The USPTO serial number for FZLLZF is 99666622.

What is the registration number for FZLLZF?

FZLLZF is registered under USPTO registration number 8422687.

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Home Search: FZLLZFFZLLZF #99666622

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Updated Oct 6, 2026·36 searches this week

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USPTO Trademark Record

REGISTERED

FZLLZF

SN 99666622·Reg 8422687·Filed Feb 24, 2026

Owner ZEFENG LIAO

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

FZLLZF (Serial No. 99666622), Registration No. 8422687, is a registered US trademark filed on Feb 24, 2026 by ZEFENG LIAO. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: September 01, 2032

Mark Intelligence

FZLLZF (Reg. #8422687) is a registered US trademark that has been protecting its owner, ZEFENG LIAO, since 2026. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 24, 2026

SERIAL

99666622

REG#

8422687

REGISTERED

Sep 01, 2026

Filing Information

StatusREGISTERED

Filing DateFeb 24, 2026

Serial Number99666622

Registration No.8422687

Registration DateSep 01, 2026

Status DateSep 01, 2026

Published for OppositionJul 14, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Dec 26, 2025

First use in commerce: Dec 26, 2025

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 01, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 11, 2026

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Feb 24, 2026

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Feb 24, 2026

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 24, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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