LEFTWEI

LIVE

Serial Number

90441929

Owner

SHENZHEN YIBAI NETWORK TECHNOLOGY CO., LTD.

Attorney

Vivien Y. Tsang

First Use Date

Jul 8, 2019

Filing Date

Dec 31, 2020

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LEFTWEI Trademark

Serial Number: 90441929 • Registration: 6428417

LEFTWEI is a trademark filed by SHENZHEN YIBAI NETWORK TECHNOLOGY CO., LTD. on December 31, 2020. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

SHENZHEN YIBAI NETWORK TECHNOLOGY CO., LTD. (141 trademarks)

BLDG 1-101, TOD TECH CENTER, LIPU RD 7
SHENZHEN N/A , CN

Entity Type: 16

SHENZHEN RUISHI TECHNOLOGY CO., LTD. (7 trademarks)

RM. 1106, 11/F, HUATONG BLDG.
LUOHU DIST., SHENZHEN 518000 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Vivien Y. Tsang

837 trademarks filed View all →

Correspondence Address

Vivien Y Tsang Flatfee Corp.

440 Barranca Avenue #3159

Covina

CA 91723

United States

Trademark Details

Filing Date

December 31, 2020

Registration Date

July 20, 2021

First Use Anywhere

July 8, 2019

First Use in Commerce

July 8, 2019

Published for Opposition

May 4, 2021

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 2, 2024 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 2, 2024 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 2, 2024 ARAA

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

Feb 2, 2024 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 2, 2024 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 2, 2024 COAR

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 22, 2021 ASGN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 1, 2021 CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 1, 2021 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 1, 2021 ARAA

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

Dec 1, 2021 REAP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 1, 2021 COAR

REGISTERED-PRINCIPAL REGISTER

Jul 20, 2021 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 4, 2021 NPUB

PUBLISHED FOR OPPOSITION

May 4, 2021 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 14, 2021 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 1, 2021 CNSA

ASSIGNED TO EXAMINER

Mar 31, 2021 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 30, 2021 NWOS

NEW APPLICATION ENTERED

Jan 6, 2021 NWAP

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