Who owns the NEFCASE trademark?

The NEFCASE trademark is owned by Wang Danxiong.

What class is the NEFCASE trademark registered in?

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

What is the serial number for NEFCASE?

The USPTO serial number for NEFCASE is 88941628.

What is the registration number for NEFCASE?

NEFCASE is registered under USPTO registration number 6195361.

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NEF

USPTO Trademark Record

REGISTERED

NEFCASE

SN 88941628·Reg 6195361·Filed Jun 01, 2020

Owner Wang Danxiong

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

NEFCASE (Serial No. 88941628), Registration No. 6195361, is a registered US trademark filed on Jun 01, 2020 by Wang Danxiong. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: November 10, 202641 days remaining

Conflict Analysis

Full conflict analysis for NEFCASE (SN 88941628) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

NEFCASE (Reg. #6195361) is a registered US trademark that has been protecting its owner, Wang Danxiong, since 2020. 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

Jun 01, 2020

SERIAL

88941628

REG#

6195361

REGISTERED

Nov 10, 2020

Filing Information

StatusREGISTERED

Filing DateJun 01, 2020

Serial Number88941628

Registration No.6195361

Registration DateNov 10, 2020

Status DateNov 10, 2020

Published for OppositionAug 25, 2020

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, 031, 034

First use anywhere: Apr 20, 2020

First use in commerce: Apr 24, 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

19 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Nov 10, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Nov 10, 2020

REGISTERED-PRINCIPAL REGISTER

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 26, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 26, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 26, 2020

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

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 25, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Aug 25, 2020

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 05, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 23, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 22, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 22, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jul 13, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 01, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION E-MAILED

Jun 25, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 25, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Jun 25, 2020

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jun 23, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 22, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 04, 2020

NEW APPLICATION ENTERED

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