Who owns the STACKMATIX trademark?

The STACKMATIX trademark is owned by Stackmatix, Inc..

What class is the STACKMATIX trademark registered in?

The STACKMATIX trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for STACKMATIX?

The USPTO serial number for STACKMATIX is 99589072.

What is the registration number for STACKMATIX?

STACKMATIX is registered under USPTO registration number 8377095.

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Updated Oct 26, 2026·11 searches this week

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STA

USPTO Trademark Record

REGISTERED

STACKMATIX

SN 99589072·Reg 8377095·Filed Jan 12, 2026

Owner Stackmatix, Inc.

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

STACKMATIX (Serial No. 99589072), Registration No. 8377095, is a registered US trademark filed on Jan 12, 2026 by Stackmatix, Inc.. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: August 04, 2032

Mark Intelligence

STACKMATIX (Reg. #8377095) is a registered US trademark that has been protecting its owner, Stackmatix, Inc., since 2026. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 12, 2026

SERIAL

99589072

REG#

8377095

REGISTERED

Aug 04, 2026

Filing Information

StatusREGISTERED

Filing DateJan 12, 2026

Serial Number99589072

Registration No.8377095

Registration DateAug 04, 2026

Status DateAug 04, 2026

Published for OppositionJun 16, 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: May 31, 2018

First use in commerce: May 31, 2018

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

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

Aug 04, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 04, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 16, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 16, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 10, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 18, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 08, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 30, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 12, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 12, 2026

APPLICATION FILING RECEIPT MAILED

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