Who owns the ELLX trademark?

The ELLX trademark is owned by Ellxoft Pte. Ltd..

What class is the ELLX trademark registered in?

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

What is the serial number for ELLX?

The USPTO serial number for ELLX is 90068833.

What is the registration number for ELLX?

ELLX is registered under USPTO registration number 6384423.

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Updated Oct 9, 2026·30 searches this week

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ELL

USPTO Trademark Record

REGISTERED

ELLX

SN 90068833·Reg 6384423·Filed Jul 23, 2020

Owner Ellxoft Pte. Ltd.

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.

ELLX (Serial No. 90068833), Registration No. 6384423, is a registered US trademark filed on Jul 23, 2020 by Ellxoft Pte. Ltd.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: June 15, 2027249 days remaining

Mark Intelligence

ELLX (Reg. #6384423) is a registered US trademark that has been protecting its owner, Ellxoft Pte. Ltd., since 2020. 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

Jul 23, 2020

SERIAL

90068833

REG#

6384423

REGISTERED

Jun 15, 2021

Filing Information

StatusREGISTERED

Filing DateJul 23, 2020

Serial Number90068833

Registration No.6384423

Registration DateJun 15, 2021

Status DateJun 15, 2021

Published for OppositionMar 30, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 01, 2018

First use in commerce: Jan 01, 2018

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

Jun 15, 2026

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

AMENDMENT CORRESPONDENCE ENTERED

Jul 08, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Jun 15, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 30, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 30, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 10, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 19, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 10, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 10, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 10, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Nov 12, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 12, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 12, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Nov 09, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 20, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 27, 2020

NEW APPLICATION ENTERED

ELLX

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