Who owns the LESUN trademark?

The LESUN trademark is owned by YIWU WANDAIFA TRADING CO., LTD..

What class is the LESUN trademark registered in?

The LESUN trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for LESUN?

The USPTO serial number for LESUN is 90374711.

What is the registration number for LESUN?

LESUN is registered under USPTO registration number 6498913.

LES

USPTO Trademark Record

REGISTERED

LESUN

SN 90374711·Reg 6498913·Filed Dec 11, 2020

Owner YIWU WANDAIFA TRADING CO., LTD.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

LESUN (Serial No. 90374711), Registration No. 6498913, is a registered US trademark filed on Dec 11, 2020 by YIWU WANDAIFA TRADING CO., LTD.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Renewal window: September 28, 2027361 days remaining

Mark Intelligence

LESUN (Reg. #6498913) is a registered US trademark that has been protecting its owner, YIWU WANDAIFA TRADING CO., LTD., since 2020. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 11, 2020

SERIAL

90374711

REG#

6498913

REGISTERED

Sep 28, 2021

Owner

Applicant

YIWU WANDAIFA TRADING CO., LTD.

Entity

Not Provided

Address

6/F, NO.80, QIUSHI RD.,, BEIYUAN ST. YIWU,, ZHEJIANG, 322000

Country

Attorney

NameHenry Ginhai Chow

Address

2880 Zanker Road, Suite 203, San Jose, CA 95134, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateDec 11, 2020

Serial Number90374711

Registration No.6498913

Registration DateSep 28, 2021

Status DateSep 28, 2021

Published for OppositionJul 13, 2021

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2020

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jan 01, 2020

First use in commerce: Mar 01, 2020

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

Status History

15 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 25, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 25, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 25, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 25, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 25, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AMENDMENT CORRESPONDENCE ENTERED

Jan 08, 2025

AMENDMENT CORRESPONDENCE ENTERED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 26, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Sep 28, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 13, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 13, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 23, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 04, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 03, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 18, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 15, 2020

NEW APPLICATION ENTERED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

LES

LESUN

88432755

Shenzhen ELETUN Technology Co., Ltd

ABANDONED

LESUN

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by YIWU WANDAIFA TRADING CO., LTD.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Henry Ginhai Chow

Resources

Company