BIACOLUM
LIVE

Serial Number

99499299

Owner

Chaocheng Zhu

Attorney

Michael S Brandt

First Use Date

Jun 26, 2024

Filing Date

Nov 16, 2025

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BIACOLUM Trademark

Serial Number: 99499299 • Registration: 8294325

BIACOLUM is a trademark filed by Chaocheng Zhu on November 16, 2025. The trademark is classified under Class 25 (Clothing). The application is currently registered and active.

Owner Contact Info

Chaocheng Zhu (4 trademarks)

No.6 Group 2,Guanting Village Shunlong Township,Danling County Meishan
Sichuan 620200 , CN

Entity Type: 01

Trademark Details

Filing Date

November 16, 2025

Registration Date

June 9, 2026

First Use Anywhere

June 26, 2024

First Use in Commerce

June 26, 2024

Published for Opposition

April 21, 2026

Goods & Services

Trousers; Jeans; Jumpsuits; Shirts; Sneakers; Footwear; T-shirts; Dresses; Slippers; Denim skirts

Filing History

REGISTERED-PRINCIPAL REGISTER
Jun 9, 2026 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 21, 2026 NPUB
PUBLISHED FOR OPPOSITION
Apr 21, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Apr 15, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 24, 2026 CNSA
ASSIGNED TO EXAMINER
Mar 24, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 20, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Nov 16, 2025 MAFR
NEW APPLICATION ENTERED
Nov 16, 2025 NWAP