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Serial Number

99541455

Owner

Shenzhen Wannengda Technology Co., Ltd.

Attorney

Shuai Zhang

First Use Date

Jun 7, 2024

Filing Date

Dec 10, 2025

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PSOOO Trademark

Serial Number: 99541455

PSOOO is a trademark filed by Shenzhen Wannengda Technology Co., Ltd. on December 10, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently pending registration.

Trademark Classes

Class 9 - Computers & Electronics

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

Owner Contact Info

Shenzhen Wannengda Technology Co., Ltd. (2 trademarks)

6/F Bldg. E, No. 9 East Block of
Shenzhen, Guangdong 518116 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Shuai Zhang

72 trademarks filed View all →

Correspondence Address

Shuai Zhang SZ & CHI LLP

3808 Union Street, Suite 9A-107

Flushing, NY 11354

United States

Trademark Details

Filing Date

December 10, 2025

Registration Date

Not Registered

First Use Anywhere

June 7, 2024

First Use in Commerce

June 7, 2024

Published for Opposition

May 12, 2026

Goods & Services

Portable power chargers

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 12, 2026 NPUB

PUBLISHED FOR OPPOSITION

May 12, 2026 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 6, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 17, 2026 CNSA

EXAMINER'S AMENDMENT ENTERED

Apr 17, 2026 XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 17, 2026 GNEN

EXAMINERS AMENDMENT E-MAILED

Apr 17, 2026 GNEA

EXAMINERS AMENDMENT -WRITTEN

Apr 17, 2026 CNEA

ASSIGNED TO EXAMINER

Apr 15, 2026 DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Apr 3, 2026 MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 3, 2026 NWOS

APPLICATION FILING RECEIPT MAILED

Dec 10, 2025 MAFR

NEW APPLICATION ENTERED

Dec 10, 2025 NWAP

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