Who owns the E-ST2AR trademark?

The E-ST2AR trademark is owned by Enlighteneering, Inc..

What class is the E-ST2AR trademark registered in?

The E-ST2AR trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for E-ST2AR?

The USPTO serial number for E-ST2AR is 97412737.

What is the registration number for E-ST2AR?

E-ST2AR is registered under USPTO registration number 8014195.

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Home Search: E-ST2ARE-ST2AR #97412737

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Updated Sep 28, 2026·8 searches this week

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EST

USPTO Trademark Record

REGISTERED

E-ST2AR

SN 97412737·Reg 8014195·Filed May 16, 2022

Owner Enlighteneering, Inc.

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.

E-ST2AR (Serial No. 97412737), Registration No. 8014195, is a registered US trademark filed on May 16, 2022 by Enlighteneering, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: November 04, 2031

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Mark Intelligence

E-ST2AR (Reg. #8014195) is a registered US trademark that has been protecting its owner, Enlighteneering, Inc., since 2022. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 16, 2022

SERIAL

97412737

REG#

8014195

REGISTERED

Nov 04, 2025

Filing Information

StatusREGISTERED

Filing DateMay 16, 2022

Serial Number97412737

Registration No.8014195

Registration DateNov 04, 2025

Status DateNov 04, 2025

Published for OppositionSep 12, 2023

Filing Basis & Declarations

Use Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 30, 2024

First use in commerce: Sep 30, 2024

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

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Status History

32 events

REGISTERED-PRINCIPAL REGISTER

Nov 04, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 04, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 10, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 10, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Oct 09, 2025

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 05, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

May 07, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 07, 2025

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 07, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 FILED

Nov 07, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Nov 07, 2024

SOU EXTENSION 2 GRANTED

SOU TEAS EXTENSION RECEIVED

Nov 07, 2024

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 08, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

May 07, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

May 07, 2024

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

May 07, 2024

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 07, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 12, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 12, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 23, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 04, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Aug 03, 2023

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 03, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 03, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 27, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Mar 11, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 11, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 11, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 04, 2023

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 24, 2022

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 23, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 19, 2022

NEW APPLICATION ENTERED

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