TrademarkCheck

Is it a trademark in Canada?

“EF”

Yes. 14 live marks on the Canadian register are named EF: 9 registered and 5 still in progress.

Held by an individual (7), an owner not on record (2), Essex Furukawa Magnet Wire USA LLC (1), Symbiosis Fine Art, Inc. (1), H.C. Duke & Son LLC (1) and Sanford, L.P. an Illinois limited partnership (1), and 1 other owner.

What these marks cover

Nice classes the marks with this name are filed in, and how many marks in each.

Marks named EF

MarkOwnerClassesStandingYear
EF
2170379 · TMA1203215 · design
Essex Furukawa Magnet Wire USA LLC9 Electronics10 MedicalRegistered2023
EF
2161140 · TMA1220499 · design
an individual18 Leather25 ClothingRegistered2024
EF
1954207 · TMA1273399
an individual35 AdvertisingRegistered2024
EF
1688114 · TMA938066 · design
Symbiosis Fine Art, Inc.14 JewelleryRegistered2016
EF
1674717 · TMA907914
an individual9 Electronics16 Paper39 Transport+2Registered2015
EF
1664675 · TMA964877 · design
H.C. Duke & Son LLC7 Machines11 Lighting37 ConstructionRegistered2017
EF
1264579 · TMA761843 · design
an individual9 Electronics16 Paper18 Leather+3Registered2010
EF
0792430 · TMA487345 · design
an individual39 Transport41 EducationRegistered1997
EF
0281004 · TMA140434 · design
Sanford, L.P. an Illinois limited partnership1 Chemicals3 Cosmetics16 Paper+1Registered1965
EF
2343884 · design
Owner not listed9 Electronics16 PaperPending2024
EF
2338723 · design
ENGINEERED FLOORS, LLC19 Building27 CarpetsPending2024
EF
2338246 · design
Owner not listed25 Clothing35 AdvertisingPending2024
EF
2315468
an individual9 ElectronicsPending2023
EF
2246951 · design
an individual14 JewelleryPending2023

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
EFP+
2083586 · TMA1253550
ABAXX TECHNOLOGIES INC.36 FinanceRegistered2024
EUF
2066828 · TMA1150594 · design
Fujian Sijia Industrial Material Co.Ltd.19 Building27 CarpetsRegistered2022
EIF
1908843 · TMA1117859
THE ENTERTAINMENT INDUSTRY FOUNDATION35 Advertising36 FinanceRegistered2022
EFE
1850591 · TMA1076437 · design
Owner not shown33 WineRegistered2020
EFF
1823555 · TMA1046542
Eastern Foundry & Fittings Inc.6 Metal7 Machines8 Hand+3Registered2019
E2F
1800490 · TMA990756 · design
e2f Tech Inc.41 EducationRegistered2018
EFP
1781112 · TMA989197
APPA: The Association of Higher Education Facilities Officers non-profit corporation D.C.41 Education42 ScienceRegistered2018
EFF
1562255 · TMA844021
Eastern Foundry & Fitting Inc.6 Metal11 Lighting17 Rubber+2Registered2013
(EFI)
1472802 · TMA810131 · design
EFI SALES LTD.6 Metal11 Lighting20 Furniture+1Registered2011
EFI
1472072 · TMA810132 · design
EFI SALES LTD.6 Metal11 Lighting20 Furniture+1Registered2011
EFA
1447264 · TMA815924
an individual7 Machines9 Electronics11 Lighting+3Registered2012
EBF
1421926 · TMA757791
Électromécanique Bois-Franc inc.7 MachinesRegistered2010
EFI
1226019 · TMA714508 · design
Electronics for Imaging, Inc.9 Electronics37 Construction40 Treatment+2Registered2008
EFP
0767270 · TMA446821
EFP CORPORATION17 Rubber19 Building40 TreatmentRegistered1995
EFI
0712578 · TMA427848 · design
ELECTRONICS FOR IMAGING, INC. A DELAWARE CORPORATION9 ElectronicsRegistered1994
EFA
0411370 · TMA229616
Schmid & Wezel GmbH & Co KG7 Machines8 HandRegistered1978
EFW
2340539 · design
Elbe Flugzeugwerke GmbH12 Vehicles37 Construction42 SciencePending2024
EFI
2272207
2779640 Ontario Limited35 Advertising37 Construction41 Education+1Pending2023
EYF
2270034 · design
Owner not listed36 FinancePending2023
EFI
2063970
EFI SALES LTD.6 Metal7 Machines11 Lighting+3Pending2020
EIF
0974604
Owner not shown1 Chemicals2 Paints3 Cosmetics+42Pending2003
EFI
0973023
European Forest Institute1 Chemicals2 Paints3 Cosmetics+42Pending2011
EFI
0973021 · design
European Forest Institute1 Chemicals2 Paints3 Cosmetics+42Pending2011
EV
2234898 · TMA1258624 · design
CONTINENTAL REIFEN DEUTSCHLAND GMBH12 VehiclesRegistered2024
EV
2231183 · TMA1256539
Eminent Valet Inc.39 TransportRegistered2024

Marks containing EF

The closest 25 of 44.

MarkOwnerClassesStandingYear
EF O
2298656 · design
EVERFLOW (SINGAPORE) PTE. LTD11 LightingPending2023
EF CC
2128048 · TMA1195773 · design
an individual14 Jewellery18 Leather25 ClothingRegistered2023
EF CC
2128045 · TMA1195772 · design
an individual14 Jewellery18 Leather25 ClothingRegistered2023
EF FE
1531637 · TMA879932 · design
Plimsoll Gear, Inc.9 Electronics16 Paper18 Leather+3Registered2014
EF XT
2338452
Owner not listed11 LightingPending2024
EF IX
2338451
Owner not listed11 LightingPending2024
EF BUS
2330833
EcoFlow Inc.9 ElectronicsPending2024
EF TOURS
1027055 · TMA566819 · design
an individual41 EducationRegistered2002
EF EFORK
2239909 · design
Anhui Yufeng Intelligent Technology Co. Ltd.7 Machines9 Electronics12 VehiclesPending2022
EF-SERIES
1407400 · TMA805393
Protech Chemicals Ltd./Protech Chimie Ltée.2 PaintsRegistered2011
EF SERIES
1179717 · TMA643437
Bradford White-Canada, Inc.11 LightingRegistered2005
EF ECOFLOW
2170131 · TMA1213546 · design
EcoFlow Inc.7 MachinesRegistered2023
EF ECOFLOW
2141583 · TMA1213197 · design
EcoFlow Inc.11 LightingRegistered2023
EF JOHNSON
0733244 · TMA508258 · design
E. F. JOHNSON COMPANY9 Electronics38 TelecommunicationsRegistered1999
EF JOHNSON
0733243 · TMA466451
E. F. JOHNSON COMPANY9 Electronics38 TelecommunicationsRegistered1996
EF EVERFLO
2297930 · design
Owner not listed11 LightingPending2023
EF CONTRACT
1900948 · TMA1086862
ENGINEERED FLOORS, LLC19 Building27 CarpetsRegistered2020
EF.FI.CA.CY
1758237 · TMA1027729 · design
SGi Technology Group Limited6 Metal9 Electronics11 Lighting+6Registered2019
EF EURO-FIX
1617636 · TMA924181 · design
an individual37 ConstructionRegistered2015
EF GAP YEAR
2154877
an individual39 Transport41 Education43 RestaurantsPending2021
EF ECOFLOW E
2022023 · TMA1161997 · design
EcoFlow Inc.9 ElectronicsRegistered2023
EF CF EZEFLOW
0879864 · TMA521055 · design
EZEFLOW INC.6 Metal7 MachinesRegistered2000
EF ADVENTURES
2231593
an individual9 Electronics39 Transport41 EducationPending2023
EF CLASS TRIPS
1112293 · TMA619404 · design
an individual39 Transport41 EducationRegistered2004
EF E F EFOIL QC
2189603 · TMA1246392 · design
Gestion SNB inc.35 Advertising41 EducationRegistered2024

Search CIPO's Canadian Trademarks Database for anything filed after January 22, 2025.

This shows what is on the Canadian trademark register and what looks or sounds similar. It is not legal advice and not a clearance search: it cannot say whether a name is safe to use or would conflict with another mark. A trademark agent can.

Register as of January 22, 2025: CIPO's latest public data release (Open Government Licence – Canada). Marks filed or changed since then are not here yet. Check the current record on CIPO's own database before relying on it.