Who owns the E3 LAB trademark?

The E3 LAB trademark is owned by 2 Twelve Solutions, LLC.

What class is the E3 LAB trademark registered in?

The E3 LAB trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for E3 LAB?

The USPTO serial number for E3 LAB is 88634375.

What is the registration number for E3 LAB?

E3 LAB is registered under USPTO registration number 6042156.

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Updated Sep 19, 2026·17 searches this week

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E3L

USPTO Trademark Record

REGISTERED

E3 LAB

SN 88634375·Reg 6042156·Filed Sep 27, 2019

Owner 2 Twelve Solutions, LLC

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.

E3 LAB (Serial No. 88634375), Registration No. 6042156, is a registered US trademark filed on Sep 27, 2019 by 2 Twelve Solutions, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: April 29, 2030

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Mark Intelligence

E3 LAB (Reg. #6042156) is a registered US trademark that has been protecting its owner, 2 Twelve Solutions, LLC, since 2019. 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

Sep 27, 2019

SERIAL

88634375

REG#

6042156

REGISTERED

Apr 28, 2020

Filing Information

StatusREGISTERED

Filing DateSep 27, 2019

Serial Number88634375

Registration No.6042156

Registration DateApr 28, 2020

Status DateAug 03, 2026

Published for OppositionFeb 11, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 01, 2018

First use in commerce: Jun 01, 2018

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

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Status History

18 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 03, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Aug 03, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Aug 03, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Apr 28, 2026

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 19, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 19, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 19, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 19, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 19, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Apr 28, 2025

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

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 11, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 11, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 22, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 06, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 30, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 02, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 01, 2019

NEW APPLICATION ENTERED

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