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Helion Energy, Inc. logo

Helion Energy, Inc.

3 Marks
Corp.
First Filed:Jul 2, 2021Latest Filed:Jan 26, 2026Address:1415 75th St. SW, Everett, WA 98203

Portfolio Overview

Registered
2(67%)
Pending
1(33%)

Top Classes

Class 40
Material Treatment
3(100%)

TTAB Proceedings

No litigation activity

Top Firms

SMITH BALUCH LLP(Jun 2024)
2

Trademark Portfolio

3 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
99614771
99614771
Service Mark
Design
PENDING
Owner:
Serial:99614771
Filed:Jan 26, 2026
Classes:40
Goods & Services
Class 040: Generation of energy via fusion of deuterium and helium-3; Production of energy via fusion of deuterium and helium-3; Production of electrical energy from renewable sources
HELION
HELION
Service Mark
Word
REGISTERED
Owner:
Serial:98612732
Filed:Jun 21, 2024
Classes:40
Registration:7743985
Registered:Apr 1, 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
H
H
Service Mark
Combined
REGISTERED
Owner:
Serial:90808903
Filed:Jul 2, 2021
Classes:40
Registration:6788624
Registered:Jul 12, 2022
Goods & Services
Generation of energy via fusion of deuterium and helium-3; Production of energy via fusion of deuterium and helium-3; Production of electrical energy from renewable sources