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Canada

C$
CFS ARC
SEARCHED

on 2 May 2025

Last Applicant/ Owned by

Commonwealth Fusion Systems LLC

117 Hospital RoadDevens MA 01434

US

Serial Number

2335176 filed on 12th Apr 2024

Correspondent Address

SMART & BIGGAR LP

Scotia Plaza, 40 King Street West40th FloorToronto

ONTARIO

CA

M5H3Y2

CFS ARC

Trademark usage description

electromagnetic apparatus used to generate or measure magnetic fields; apparatus and instruments for conducting, switching, transforming, accumulating Read More

Classification Information


Class [009]
Electromagnetic apparatus used to generate or measure magnetic fields; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, namely, cryostats, poloidal diverters, superconducting toroidals, superconducting poloidals, and plasma injectors; apparatus and instruments for scientific or research purposes, in the field of energy conduction, transformation, accumulation, regulation, and distribution, namely, apparatus and instruments for measuring the presence and composition of fusion energy, and plasma, and diagnostic apparatus for detecting the presence of fusion energy and plasma; superconducting magnet power supply, electromagnet power supply, and electromagnets.


Classification kind code

12

Class [011]
Nuclear fusion power plants.


Classification kind code

12

Mark Details


Serial Number

2335176

Mark Type

Trademark

Legal History


Action TakenStatus
Submitted for opposition 22
on 2th May 2025
Search Recorded
Submitted for opposition 20
on 2th May 2025
Examiner's First Report
Submitted for opposition 223
on 2th May 2025
Total Provisional Refusal
Submitted for opposition 256
on 28th Apr 2025
Notification of Possible Opposition Sent
Submitted for opposition 48
on 14th Dec 2024
Agent Changed
Submitted for opposition 257
on 27th Jun 2024
Designation Notification - Madrid Protocol
Submitted for opposition 1
on 27th Jun 2024
Created
Submitted for opposition 31
on 27th Jun 2024
Formalized
Submitted for opposition 30
on 12th Apr 2024
Filed
Submitted for opposition 228
on 12th Apr 2024
International Registration