HELIOFUEL
DEAD

Serial Number

88648055

Owner

HELIOGEN, INC.

Attorney

HOWARD S. MICHAEL

Filing Date

Oct 9, 2019

Add to watchlist:

No watchlists yet
View on USPTO

HELIOFUEL Trademark

Serial Number: 88648055

HELIOFUEL is a trademark filed by HELIOGEN, INC. on October 9, 2019. The trademark is classified under Class 1 (Chemicals), Class 4 (Lubricants & Fuels), Class 9 (Computers & Electronics), Class 11 (Environmental Control), Class 37 (Building & Construction). The application is currently no longer active.

Owner Contact Info

HELIOGEN, INC. (17 trademarks)

Pasadena, IL 91103

Entity Type: 03

Edisun Microgrids, Inc. (5 trademarks)

130 W. Union Street
Pasadena, CA 91103

Entity Type: 03

Trademark Details

Filing Date

October 9, 2019

Registration Date

Not Registered

Published for Opposition

November 2, 2021

Goods & Services

Solar thermal receivers, used in solar power plants

Fuels from solar energy, namely, hydrogen fuel, fuel made from hydrocarbons, methanol fuel, and fuel made from methanol and urea

Installation, maintenance and operation for others of solar energy based power plants; Repair and maintenance of solar based power plant equipment including heliostats and heliostat control systems, solar thermal receivers, thermal storage systems, solar thermochemical reactors, boilers, and heat exchangers

Chemicals made from solar energy, namely, methane, methanol being methyl alcohol for industrial purposes, and sulfuric acid

Solar thermal-based power plants and equipment for solar power plants, namely, heliostats in the nature of light reflectors comprised of mirrors for reflecting sunlight, and heliostat control systems comprised of thermal energy storage equipment in the nature of heat accumulators made of concrete, refractory ceramic, basalt, or granite for the temporary storage of energy, thermochemical solar reactors, solar-heated industrial boilers, heat exchangers other than parts of machines, populated circuit boards and recorded and downloadable software for aiming the light reflector

Filing History

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Oct 7, 2025 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Oct 7, 2025 ABN6
ASSIGNED TO EXAMINER
Apr 2, 2025 DOCK
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 28, 2024 EXRA
SOU EXTENSION 5 GRANTED
Jun 28, 2024 EX5G
SOU EXTENSION 5 FILED
Jun 28, 2024 EXT5
SOU TEAS EXTENSION RECEIVED
Jun 28, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 15, 2023 EXRA
SOU EXTENSION 4 GRANTED
Dec 13, 2023 EX4G
SOU EXTENSION 4 FILED
Dec 13, 2023 EXT4
SOU TEAS EXTENSION RECEIVED
Dec 13, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 30, 2023 EXRA
SOU EXTENSION 3 GRANTED
Jun 28, 2023 EX3G
SOU EXTENSION 3 FILED
Jun 28, 2023 EXT3
SOU TEAS EXTENSION RECEIVED
Jun 28, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 27, 2022 EXRA
SOU EXTENSION 2 GRANTED
Dec 25, 2022 EX2G
SOU EXTENSION 2 FILED
Dec 25, 2022 EXT2
SOU TEAS EXTENSION RECEIVED
Dec 25, 2022 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 30, 2022 EXRA
SOU EXTENSION 1 GRANTED
Jun 28, 2022 EX1G
SOU EXTENSION 1 FILED
Jun 28, 2022 EXT1
SOU TEAS EXTENSION RECEIVED
Jun 28, 2022 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 28, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 28, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 28, 2022 REAP
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 28, 2021 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Nov 2, 2021 NPUB
PUBLISHED FOR OPPOSITION
Nov 2, 2021 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 13, 2021 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 25, 2021 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 24, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 24, 2021 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 24, 2021 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 24, 2021 GNRN
NON-FINAL ACTION E-MAILED
Mar 24, 2021 GNRT
NON-FINAL ACTION WRITTEN
Mar 24, 2021 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 22, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 22, 2021 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Feb 22, 2021 ERFR
NOTIFICATION OF FINAL REFUSAL EMAILED
Aug 21, 2020 GNFN
FINAL REFUSAL E-MAILED
Aug 21, 2020 GNFR
FINAL REFUSAL WRITTEN
Aug 21, 2020 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 30, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 30, 2020 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 30, 2020 TROA
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jul 1, 2020 ASGN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jan 30, 2020 GNRN
NON-FINAL ACTION E-MAILED
Jan 30, 2020 GNRT
NON-FINAL ACTION WRITTEN
Jan 30, 2020 CNRT
ASSIGNED TO EXAMINER
Jan 14, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 15, 2019 NWOS
NEW APPLICATION ENTERED
Oct 12, 2019 NWAP