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BIACOLUM - Owned by Chaocheng Zhu - (Class 025) | Sealvo

Home Search: BIACOLUMBIACOLUM #99499299

Updated Oct 18, 2026·20 searches this week

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BIA

USPTO Trademark Record

REGISTERED

BIACOLUM

SN 99499299·Reg 8294325·Filed Nov 16, 2025

Owner Chaocheng Zhu

Clothing, footwear, headwear.

BIACOLUM (Serial No. 99499299), Registration No. 8294325, is a registered US trademark filed on Nov 16, 2025 by Chaocheng Zhu. This trademark covers Class 025 (Clothing, footwear & headgear).

early section 8: June 09, 2032

Mark Intelligence

BIACOLUM (Reg. #8294325) is a registered US trademark that has been protecting its owner, Chaocheng Zhu, since 2025. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 16, 2025

SERIAL

99499299

REG#

8294325

REGISTERED

Jun 09, 2026

Filing Information

StatusREGISTERED

Filing DateNov 16, 2025

Serial Number99499299

Registration No.8294325

Registration DateJun 09, 2026

Status DateJun 09, 2026

Published for OppositionApr 21, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

1

OFFICE

USPTO

COUNTRY

US

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jun 26, 2024

First use in commerce: Jun 26, 2024

Clothing, footwear, headwear.

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

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Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Jun 09, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 21, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 21, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 15, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 24, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 24, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 20, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 16, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 16, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Chaocheng Zhu

Additional USPTO filings from the same owner.

COSTARIC

99499298

Chaocheng Zhu

DOMIRICA

99499301

Chaocheng Zhu

MEESONIC

86804286

Chaocheng Zhu

Other Marks in Class 025 — Clothing, footwear & headgear

Recently filed and registered marks in the same international class.

BIACOLUM

88075272

Zhu Chaocheng

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Additional USPTO filings handled by the same attorney of record.

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