Who owns the LAICENGO trademark?

The LAICENGO trademark is owned by Yi, Jianxing.

What class is the LAICENGO trademark registered in?

The LAICENGO trademark is registered in Class 034 (Tobacco, smokers' articles & e-cigarettes).

What is the serial number for LAICENGO?

The USPTO serial number for LAICENGO is 90051852.

What is the registration number for LAICENGO?

LAICENGO is registered under USPTO registration number 6276391.

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Home Search: LAICENGOLAICENGO #90051852

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Updated Oct 6, 2026·36 searches this week

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USPTO Trademark Record

REGISTERED

LAICENGO

SN 90051852·Reg 6276391·Filed Jul 14, 2020

Owner Yi, Jianxing

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

LAICENGO (Serial No. 90051852), Registration No. 6276391, is a registered US trademark filed on Jul 14, 2020 by Yi, Jianxing. This trademark covers Class 034 (Tobacco, smokers' articles & e-cigarettes).

Section 8/9 declaration window: February 24, 2031

Mark Intelligence

LAICENGO (Reg. #6276391) is a registered US trademark that has been protecting its owner, Yi, Jianxing, since 2020. The mark covers Class 034 (Tobacco, smokers' articles & e-cigarettes). Goods and services include Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' .... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 14, 2020

SERIAL

90051852

REG#

6276391

REGISTERED

Feb 23, 2021

Filing Information

StatusREGISTERED

Filing DateJul 14, 2020

Serial Number90051852

Registration No.6276391

Registration DateFeb 23, 2021

Status DateJul 09, 2026

Published for OppositionDec 08, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 034Tobacco, smokers' articles & e-cigarettes

US codes: 002, 008, 009, 017

First use anywhere: Jul 03, 2020

First use in commerce: Jul 03, 2020

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

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

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Status History

17 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 09, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jul 09, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jul 09, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Apr 16, 2026

TEAS SECTION 8 RECEIVED

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

Apr 13, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 13, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 13, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Apr 13, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

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

Feb 23, 2026

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

REGISTERED-PRINCIPAL REGISTER

Feb 23, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 08, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 08, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 18, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 02, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 26, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 12, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 17, 2020

NEW APPLICATION ENTERED

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