TrademarkCheck

Is it a trademark in Canada?

“SEF”

Yes. 2 live marks on the Canadian register are named SEF: 2 registered and 0 still in progress.

Held by South Essex Fabricating Inc. (1) and VP RACING FUELS, INC. (1).

What these marks cover

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

Marks named SEF

MarkOwnerClassesStandingYear
SEF
2308891 · TMA1276615
South Essex Fabricating Inc.6 Metal37 Construction40 TreatmentRegistered2024
SEF
1477379 · TMA811830
VP RACING FUELS, INC.4 OilsRegistered2011

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
SAEF
1816853 · TMA1041987
Gelesis, Inc. (A Delaware Corporation)5 Pharmaceuticals10 MedicalRegistered2019
SÉFI
1307036 · TMA689335
an individual16 Paper41 EducationRegistered2007
SEFA
2281038 · design
Anglo American Woodsmith Limited1 Chemicals35 AdvertisingPending2023
SEFE
2280934
SEFE Securing Energy for Europe GmbH1 Chemicals4 Oils7 Machines+9Pending2023
SEFA
2278371 · design
Owner not listed1 Chemicals35 AdvertisingPending2023
SEFE
2278245 · design
SEFE Securing Energy for Europe GmbH1 Chemicals4 Oils7 Machines+9Pending2023
SAF
2157901 · TMA1209892
an individual14 Jewellery18 Leather25 ClothingRegistered2023
SF
2130768 · TMA1242378 · design
Triple A Finance GmbH & Co. KG9 Electronics41 Education45 LegalRegistered2024
SAF
2122208 · TMA1176657
Stratasys Powder Production Ltd.7 MachinesRegistered2023
SF
2034682 · TMA1190349 · design
Triple A Finance GmbH & Co. KG5 Pharmaceuticals10 Medical35 AdvertisingRegistered2023
SSF
2031453 · TMA1165367 · design
SSF LLC36 FinanceRegistered2023
SF
2029493 · TMA1167734 · design
an individual9 Electronics14 Jewellery18 Leather+2Registered2023
SAF
1973030 · TMA1202224
Owner not shown6 MetalRegistered2023
SOF
1950784 · TMA1183428
Tactical Medical Solutions, LLC10 MedicalRegistered2023
SOF
1894961 · TMA1083837 · design
Solution Ocre Ferreux inc37 ConstructionRegistered2020
SF
1816061 · TMA998759 · design
an individual10 Medical16 Paper18 Leather+1Registered2018
SWF
1786431 · TMA981568
an individual16 Paper41 EducationRegistered2017
SF
1776373 · TMA968008 · design
SATIN FINISH HARDWOOD FLOORING LIMITED1 Chemicals3 Cosmetics19 Building+1Registered2017
SF
1744182 · TMA958706 · design
Smoker Friendly International, LLC34 TobaccoRegistered2016
SF
1744181 · TMA968798
Smoker Friendly International, LLC34 TobaccoRegistered2017
SAF
1736969 · TMA982363 · design
SAF-HOLLAND, Inc.12 Vehicles35 Advertising37 ConstructionRegistered2017
SF
1706660 · TMA986387 · design
Street Furniture Australia Pty. Ltd.6 Metal11 Lighting20 Furniture+2Registered2017
SF
1664541 · TMA923334 · design
KABUSHIKI KAISHA SONY COMPUTER ENTERTAINMENT ALSO TRADING AS SONY COMPUTER ENTERTAINMENT INC.9 Electronics28 ToysRegistered2015
SF
1630894 · TMA906428 · design
STOREFORCE SOLUTIONS INC.9 Electronics35 Advertising41 Education+1Registered2015
SF
1625461 · TMA938139 · design
Superfeet Worldwide LLC10 Medical25 ClothingRegistered2016

Marks containing SEF

MarkOwnerClassesStandingYear
BLOOMBERG SEF
1594068 · TMA912804
an individual36 FinanceRegistered2015
S SEF FABRICATED STRUCTURES
2056658 · design
South Essex Fabricating Inc.6 Metal40 Treatment42 SciencePending2020

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
Séfr
1965281 · TMA1158590
an individual18 Leather25 ClothingRegistered2022

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.