Who owns the LogoMark trademark?

The LogoMark trademark is owned by Syska Hennessy Group, Inc..

What is the serial number for LogoMark?

The USPTO serial number for LogoMark is 99580296.

What is the registration number for LogoMark?

LogoMark is registered under USPTO registration number 8354421.

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Updated Oct 27, 2026·26 searches this week

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USPTO Trademark Record

REGISTERED

LogoMark

Q: What class is the LogoMark trademark registered in?

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

SN 99580296·Reg 8354421·Filed Jan 06, 2026

Owner Syska Hennessy Group, 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.

LogoMark (Serial No. 99580296), Registration No. 8354421, is a registered US trademark filed on Jan 06, 2026 by Syska Hennessy Group, Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

early section 8: July 21, 2032

Mark Intelligence

LogoMark (Reg. #8354421) is a registered US trademark that has been protecting its owner, Syska Hennessy Group, Inc., since 2026. 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

Jan 06, 2026

SERIAL

99580296

REG#

8354421

REGISTERED

Jul 21, 2026

Filing Information

StatusREGISTERED

Filing DateJan 06, 2026

Serial Number99580296

Registration No.8354421

Registration DateJul 21, 2026

Status DateJul 21, 2026

Published for OppositionJun 02, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1919074

480Mar 17, 2026

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Nov 30, 2001

First use in commerce: Nov 30, 2001

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 2001

First use in commerce: Nov 30, 2001

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.