Who owns the STEM MATRIX trademark?

The STEM MATRIX trademark is owned by Stem Matrix.

What class is the STEM MATRIX trademark registered in?

The STEM MATRIX trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for STEM MATRIX?

The USPTO serial number for STEM MATRIX is 90052576.

What is the registration number for STEM MATRIX?

STEM MATRIX is registered under USPTO registration number 6271826.

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Home Search: STEM MATRIXSTEM MATRIX #90052576

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Updated Sep 19, 2026·18 searches this week

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STE

USPTO Trademark Record

REGISTERED

STEM MATRIX

SN 90052576·Reg 6271826·Filed Jul 14, 2020

Owner Stem Matrix

Education; providing of training; entertainment; sporting and cultural activities.

STEM MATRIX (Serial No. 90052576), Registration No. 6271826, is a registered US trademark filed on Jul 14, 2020 by Stem Matrix. This trademark covers Class 041 (Education & entertainment services).

Renewal window: February 16, 2027150 days remaining

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STEM MATRIX (Reg. #6271826) is a registered US trademark that has been protecting its owner, Stem Matrix, since 2020. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 14, 2020

SERIAL

90052576

REG#

6271826

REGISTERED

Feb 16, 2021

Filing Information

StatusREGISTERED

Filing DateJul 14, 2020

Serial Number90052576

Registration No.6271826

Registration DateFeb 16, 2021

Status DateFeb 16, 2021

Published for OppositionDec 01, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 31, 2015

First use in commerce: Sep 30, 2016

Education; providing of training; entertainment; sporting and cultural activities.

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

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Status History

16 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Feb 16, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Feb 16, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 01, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 01, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 11, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 27, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Oct 26, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 26, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 26, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Oct 26, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 26, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 26, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 26, 2020

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Oct 24, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 11, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 17, 2020

NEW APPLICATION ENTERED

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