IMSR
LIVE

Serial Number

99363191

Owner

Terrestrial Energy Inc.

Attorney

Jon Jekel

Filing Date

Aug 28, 2025

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IMSR Trademark

Serial Number: 99363191

IMSR is a trademark filed by Terrestrial Energy Inc. on August 28, 2025. The trademark is classified under Class 11 (Environmental Control). The application is currently pending registration.

Owner Contact Info

Terrestrial Energy Inc. (2 trademarks)

2425 Matheson Blvd. E., 8th Floor
Mississauga, Ontario L4W5K4 , CA

Entity Type: 03

Trademark Details

Filing Date

August 28, 2025

Registration Date

Not Registered

Goods & Services

Boiler pipe tubes for heating installations; Oil and gas burners for industrial use; Fluidized bed combustion burners; Solid fuel burners; Furnaces for industrial use; Heat exchangers not being parts of machines, for transferring heat between fluid streams; Heating furnaces for industrial purposes; Heating installations for industrial use; Industrial heating installations; Nuclear cogeneration plants; Nuclear fuel and nuclear moderating material installations for processing in the nature of nuclear power plants; Nuclear generators; Nuclear power plants; Nuclear reactors; Steam generators; Steam superheaters for industrial purposes; Thermal fluid heating installations; Thermal treatment furnaces; Waste disposal furnaces; Water heaters; Systems for on-power refueling and thermal energy supply consisting of nuclear reactors using liquid fuel, heat exchangers, steam generators, and fuel handling and refueling apparatus for nuclear reactors; Power plants; Alternative energy generation power plants; Power plant technology

Filing History

TEAS/EMAIL CORRESPONDENCE ENTERED
May 7, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 7, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
May 7, 2026 TROA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 6, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 6, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 6, 2026 REAP
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Apr 20, 2026 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Apr 20, 2026 XELR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 20, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 20, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 20, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 20, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 20, 2026 COAR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jan 20, 2026 GNRN
NON-FINAL ACTION E-MAILED
Jan 20, 2026 GNRT
NON-FINAL ACTION WRITTEN
Jan 20, 2026 CNRT
ASSIGNED TO EXAMINER
Jan 20, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 18, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Aug 28, 2025 MAFR
NEW APPLICATION ENTERED
Aug 28, 2025 NWAP