Who owns the ESAR trademark?

The ESAR trademark is owned by Solum Advanced Materials Co., Ltd..

What class is the ESAR trademark registered in?

The ESAR trademark is registered in Class 040 (Treatment & processing of materials).

What is the serial number for ESAR?

The USPTO serial number for ESAR is 79450964.

What is the registration number for ESAR?

ESAR is registered under USPTO registration number 8481395.

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Updated Oct 22, 2026·34 searches this week

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ESA

USPTO Trademark Record

REGISTERED

ESAR

SN 79450964·Reg 8481395·Filed Apr 15, 2026

Owner Solum Advanced Materials Co., Ltd.

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

ESAR (Serial No. 79450964), Registration No. 8481395, is a registered US trademark filed on Apr 15, 2026 by Solum Advanced Materials Co., Ltd.. This trademark covers Class 040 (Treatment & processing of materials).

early section 8: October 06, 2032

Mark Intelligence

ESAR (Reg. #8481395) is a registered US trademark that has been protecting its owner, Solum Advanced Materials Co., Ltd., since 2026. The mark covers Class 040 (Treatment & processing of materials). Goods and services include Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food a.... The mark faced 3 opposition proceedings during prosecution.

FILED

Apr 15, 2026

SERIAL

79450964

REG#

8481395

REGISTERED

Oct 06, 2026

Filing Information

StatusREGISTERED

Filing DateApr 15, 2026

Serial Number79450964

Registration No.8481395

Registration DateOct 06, 2026

Status DateOct 06, 2026

Published for OppositionAug 18, 2026

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

Oct 06, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 18, 2026

PUBLISHED FOR OPPOSITION

NOTIFICATION PROCESSED BY IB

Aug 13, 2026

NOTIFICATION PROCESSED BY IB

NOTICE OF PUBLICATION

Aug 12, 2026

NOTICE OF PUBLICATION

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

Jul 29, 2026

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jul 29, 2026

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 18, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 16, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 05, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 05, 2026

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 28, 2026

SN ASSIGNED FOR SECT 66A APPL FROM IB

Other Marks by Solum Advanced Materials Co., Ltd.

Additional USPTO filings from the same owner.

ESA

ESAR

99770802

Solum Advanced Materials Co., Ltd.

PENDING

ESA

ESAR

99770794

Solum Advanced Materials Co., Ltd.

PENDING

ESAR

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