HELION

LIVE

Serial Number

98612732

Owner

Helion Energy, Inc.

Attorney

First Use Date

Jun 13, 2009

Filing Date

Jun 21, 2024

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HELION Trademark

Serial Number: 98612732 • Registration: 7743985

HELION is a trademark filed by Helion Energy, Inc. on June 21, 2024. The trademark is classified under Class 40 (Treatment & Processing). The application is currently registered and active.

Trademark Classes

Class 40 - Treatment & Processing

Treatment of materials

Owner Contact Info

Helion Energy, Inc. (5 trademarks)

1415 75th St SW
Everett, WA 98203

Entity Type: 03

Legal Representation

Attorney of Record

Betsy Bengtson

97 trademarks filed View all →

Correspondence Address

Betsy Bengtson Kilpatrick Townsend & Stockton LLP

1400 Wewatta Street, Suite 600

Denver, CO 80202

United States

Trademark Details

Filing Date

June 21, 2024

Registration Date

April 1, 2025

First Use Anywhere

June 13, 2009

First Use in Commerce

June 13, 2009

Published for Opposition

February 11, 2025

Goods & Services

Generation of energy via fusion of deuterium and helium-3; Production of electrical energy from renewable sources; Production of energy via fusion of deuterium and helium-3

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 16, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 16, 2026 ARAA

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

Apr 16, 2026 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 16, 2026 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 16, 2026 COAR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 27, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 27, 2026 ARAA

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

Jan 27, 2026 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 27, 2026 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 27, 2026 COAR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 1, 2025 NRCC

REGISTERED-PRINCIPAL REGISTER

Apr 1, 2025 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 11, 2025 NPUB

PUBLISHED FOR OPPOSITION

Feb 11, 2025 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 5, 2025 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2025 CNSA

ASSIGNED TO EXAMINER

Jan 15, 2025 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 14, 2025 NWOS

NEW APPLICATION ENTERED

Jun 21, 2024 NWAP

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