Who owns the ENNCLL trademark?

The ENNCLL trademark is owned by Lin Longhuai.

What class is the ENNCLL trademark registered in?

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

What is the serial number for ENNCLL?

The USPTO serial number for ENNCLL is 90692905.

What is the registration number for ENNCLL?

ENNCLL is registered under USPTO registration number 6597927.

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Updated Oct 11, 2026·9 searches this week

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ENN

USPTO Trademark Record

REGISTERED

ENNCLL

SN 90692905·Reg 6597927·Filed May 06, 2021

Owner Lin Longhuai

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

ENNCLL (Serial No. 90692905), Registration No. 6597927, is a registered US trademark filed on May 06, 2021 by Lin Longhuai. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: December 21, 2027

Mark Intelligence

ENNCLL (Reg. #6597927) is a registered US trademark that has been protecting its owner, Lin Longhuai, since 2021. 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

May 06, 2021

SERIAL

90692905

REG#

6597927

REGISTERED

Dec 21, 2021

Filing Information

StatusREGISTERED

Filing DateMay 06, 2021

Serial Number90692905

Registration No.6597927

Registration DateDec 21, 2021

Status DateJun 17, 2026

Published for OppositionOct 05, 2021

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: Oct 01, 2020

First use in commerce: Oct 01, 2020

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

CANCELLATION INSTITUTED NO. 999999

Jun 17, 2026

CANCELLATION INSTITUTED NO. 999999

AMENDMENT CORRESPONDENCE ENTERED

Mar 01, 2023

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Dec 21, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 05, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 05, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 15, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 27, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 25, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 07, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 10, 2021

NEW APPLICATION ENTERED

ENNCLL

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