NAU·CLEAN
LIVE

Serial Number

79441877

Owner

NAUMADE CO., LTD.

Attorney

Corey K. Cho

Filing Date

Nov 28, 2025

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NAU·CLEAN Trademark

Serial Number: 79441877

NAU·CLEAN is a trademark filed by NAUMADE CO., LTD. on November 28, 2025. The trademark is classified under Class 1 (Chemicals). The application is currently pending registration.

Owner Contact Info

NAUMADE CO., LTD.

802, 243, Digital-ro,

Entity Type: 03

Trademark Details

Filing Date

November 28, 2025

Registration Date

Not Registered

Published for Opposition

July 28, 2026

Goods & Services

Descaling preparations for industrial purposes; industrial chemicals; chemical preparations for use in industry; chemicals for industrial purposes; chemicals for use in industry; chemicals used in industry; scale removing preparations, other than for household purposes; detergents for use in manufacturing processes

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 28, 2026 NPUB
PUBLISHED FOR OPPOSITION
Jul 28, 2026 PUBO
NOTIFICATION PROCESSED BY IB
Jul 23, 2026 GPNX
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 22, 2026 NONP
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Jul 8, 2026 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Jul 8, 2026 OP2R
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 26, 2026 CNSA
ASSIGNED TO EXAMINER
Jun 26, 2026 DOCK
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 25, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 25, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 25, 2026 TROA
REFUSAL PROCESSED BY IB
Jun 11, 2026 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
May 22, 2026 RFCS
REFUSAL PROCESSED BY MPU
May 21, 2026 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Apr 3, 2026 RFCR
NON-FINAL ACTION WRITTEN
Apr 2, 2026 CNRT
ASSIGNED TO EXAMINER
Mar 31, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Jan 27, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 27, 2026 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Jan 22, 2026 REPR