Who owns the HELIENT trademark?

The HELIENT trademark is owned by HELIENT TECHNOLOGIES LLC.

What class is the HELIENT trademark registered in?

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

What is the serial number for HELIENT?

The USPTO serial number for HELIENT is 88583807.

What is the registration number for HELIENT?

HELIENT is registered under USPTO registration number 6013152.

Sealvo

Home Search: HELIENTHELIENT #88583807

Back

Updated Oct 17, 2026·17 searches this week

View on USPTO TSDR Find similar marks

HEL

USPTO Trademark Record

REGISTERED

HELIENT

SN 88583807·Reg 6013152·Filed Aug 19, 2019

Owner HELIENT TECHNOLOGIES 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.

HELIENT (Serial No. 88583807), Registration No. 6013152, is a registered US trademark filed on Aug 19, 2019 by HELIENT TECHNOLOGIES LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: March 18, 2030

Mark Intelligence

HELIENT (Reg. #6013152) is a registered US trademark that has been protecting its owner, HELIENT TECHNOLOGIES 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

Aug 19, 2019

SERIAL

88583807

REG#

6013152

REGISTERED

Mar 17, 2020

Filing Information

StatusREGISTERED

Filing DateAug 19, 2019

Serial Number88583807

Registration No.6013152

Registration DateMar 17, 2020

Status DateDec 26, 2025

Published for OppositionDec 31, 2019

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: Nov 01, 2012

First use in commerce: Nov 01, 2012

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

19 events

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

Dec 26, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 26, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 26, 2025

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 08, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 15 RECEIVED

Sep 22, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Mar 17, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 05, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Oct 05, 2022

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 05, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 05, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 05, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 31, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 31, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 11, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 22, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 19, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 04, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 22, 2019

NEW APPLICATION ENTERED

Other Marks by HELIENT TECHNOLOGIES LLC

Additional USPTO filings from the same owner.

88583809

HELIENT TECHNOLOGIES LLC

REGISTERED

HEL

HELIX

88583801

HELIENT TECHNOLOGIES LLC

REGISTERED

MAX

MAXIMIZING THE USER EXPERIENCE

88583804

HELIENT TECHNOLOGIES LLC

REGISTERED

Other Marks by Kate A. Sherlock

Additional USPTO filings handled by the same attorney of record.

HOL

HOLMAN

74624816

REGISTERED

HOL

HOLMAN

74628288

REGISTERED

HOL

HOLMAN

74628716

REGISTERED

TEC

TECH INSURANCE AGENCY

90218146

REGISTERED

HELIENT

Run a conflict check

Other Marks by HELIENT TECHNOLOGIES LLC

Other Marks by Kate A. Sherlock

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company