Who owns the AQNOA trademark?

The AQNOA trademark is owned by SUMITOMO BAKELITE CO., LTD..

What class is the AQNOA trademark registered in?

The AQNOA trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for AQNOA?

The USPTO serial number for AQNOA is 79432316.

What is the registration number for AQNOA?

AQNOA is registered under USPTO registration number 8164218.

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Home Search: AQNOAAQNOA #79432316

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Updated Sep 17, 2026·31 searches this week

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AQN

USPTO Trademark Record

REGISTERED

AQNOA

SN 79432316·Reg 8164218·Filed Aug 04, 2025

Owner SUMITOMO BAKELITE CO., LTD.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

AQNOA (Serial No. 79432316), Registration No. 8164218, is a registered US trademark filed on Aug 04, 2025 by SUMITOMO BAKELITE CO., LTD.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

early section 8: March 10, 2032

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Mark Intelligence

AQNOA (Reg. #8164218) is a registered US trademark that has been protecting its owner, SUMITOMO BAKELITE CO., LTD., since 2025. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 3 opposition proceedings during prosecution.

FILED

Aug 04, 2025

SERIAL

79432316

REG#

8164218

REGISTERED

Mar 10, 2026

Filing Information

StatusREGISTERED

Filing DateAug 04, 2025

Serial Number79432316

Registration No.8164218

Registration DateMar 10, 2026

Status DateMar 10, 2026

Published for OppositionJan 20, 2026

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

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

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Status History

11 events

REGISTERED-PRINCIPAL REGISTER

Mar 10, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 20, 2026

PUBLISHED FOR OPPOSITION

NOTIFICATION PROCESSED BY IB

Jan 15, 2026

NOTIFICATION PROCESSED BY IB

NOTICE OF PUBLICATION

Jan 14, 2026

NOTICE OF PUBLICATION

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Dec 31, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Dec 30, 2025

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

ASSIGNED TO EXAMINER

Dec 17, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 17, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 14, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 14, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Sep 11, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

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Additional USPTO filings from the same owner.

REP

REPHENOL

79440694

SUMITOMO BAKELITE CO., LTD.

REGISTERED

SBA

SBAERO

79166776

SUMITOMO BAKELITE CO., LTD.

REGISTERED

SBI

SBIO

79167987

SUMITOMO BAKELITE CO., LTD.

REGISTERED

BIO

BIOSTELLAR

79402506

SUMITOMO BAKELITE CO., LTD.

REGISTERED

AQNOA

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