Who owns the EHKO trademark?

The EHKO trademark is owned by Ehko, Inc..

What is the serial number for EHKO?

The USPTO serial number for EHKO is 99404695.

What is the registration number for EHKO?

EHKO is registered under USPTO registration number 8230859.

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Updated Sep 20, 2026·8 searches this week

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EHK

USPTO Trademark Record

REGISTERED

EHKO

Q: What class is the EHKO trademark registered in?

The EHKO trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 99404695·Reg 8230859·Filed Sep 21, 2025

Owner Ehko, Inc.

Advertising; business management, organization and administration; office functions.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

EHKO (Serial No. 99404695), Registration No. 8230859, is a registered US trademark filed on Sep 21, 2025 by Ehko, Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

early section 8: April 28, 2032

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Full conflict analysis for EHKO (SN 99404695) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

EHKO (Reg. #8230859) is a registered US trademark that has been protecting its owner, Ehko, Inc., since 2025. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 21, 2025

SERIAL

99404695

REG#

8230859

REGISTERED

Apr 28, 2026

Filing Information

StatusREGISTERED

Filing DateSep 21, 2025

Serial Number99404695

Registration No.8230859

Registration DateApr 28, 2026

Status DateApr 28, 2026

Published for OppositionMar 10, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Apr 10, 2025

First use in commerce: Apr 14, 2025

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Apr 10, 2025

First use in commerce: Apr 14, 2025

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 13, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 12, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 09, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 21, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 21, 2025

APPLICATION FILING RECEIPT MAILED

EHKO

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