TrademarkCheck

Is it a trademark in Canada?

“OPK”

Yes. 1 live mark on the Canadian register is named OPK: 1 registered and 0 still in progress.

Held by an individual.

What these marks cover

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

Marks named OPK

MarkOwnerClassesStandingYear
OPK
1731251 · TMA950874
an individual9 Electronics14 Jewellery18 Leather+5Registered2016

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
OPKO
1703220 · TMA1028631
Opko Health, Inc.1 Chemicals5 Pharmaceuticals9 Electronics+1Registered2019
OPKO
1577478 · TMA1018909
Opko Health, Inc.42 ScienceRegistered2019
OPEK
0546672 · TMA322434 · design
AUTOTEK LTD.9 ElectronicsRegistered1987
OPS
2197953 · TMA1222496
X-Naut, LLC9 ElectronicsRegistered2024
OPG
1832077 · TMA1032106
Ontario Power Generation Inc.35 Advertising36 Finance37 Construction+3Registered2019
OPG
1198744 · TMA635904
Ontario Power Generation Inc.35 Advertising37 Construction42 ScienceRegistered2005
OPQ
0747406 · TMA505168
SHL GROUP LIMITED9 Electronics16 Paper35 Advertising+4Registered1998
OPG
2305482 · design
Ontario Power Generation Inc.1 Chemicals5 Pharmaceuticals35 Advertising+6Pending2024
OPX
2244312
Stockfilms17 RubberPending2023
OPS
0971242
an individual1 Chemicals2 Paints3 Cosmetics+42Pending2000
OPS
0971240
Owner not shown1 Chemicals2 Paints3 Cosmetics+42Pending2000
OPG
0928318 · design
Ontario Power Generation Inc.1 Chemicals2 Paints3 Cosmetics+42Pending2023
OPG
0923000
Ontario Power Generation Inc.1 Chemicals2 Paints3 Cosmetics+42Pending2014
OVVGO
2236382 · TMA1258127
an individual11 LightingRegistered2024
OFIG
2224243 · TMA1250025
an individual12 VehiclesRegistered2024
OPPOSHE
2217317 · TMA1246695
an individual18 LeatherRegistered2024
ohbox
2214336 · TMA1244381
Shenzhen Pintai Pet Supplies Co., Ltd.9 ElectronicsRegistered2024
OPAGE
2205609 · TMA1241349
Guangzhou Haokun E-Commerce Co., Ltd.18 LeatherRegistered2024
OVS4U
2203838 · TMA1239962
Xiamen Kualaikuaqu E-Commerce Co., Ltd.24 TextilesRegistered2024
OVICCI
2179824 · TMA1228997
an individual10 MedicalRegistered2024
OVEGE 3
2174289 · TMA1269772
Natural Life Nutrition Inc.1 Chemicals5 PharmaceuticalsRegistered2024
ovichi
2172588 · TMA1222386
Suzhou Ruianmei Trading Co. Ltd.25 ClothingRegistered2024
Obosoyo
2172367 · TMA1278806
an individual25 ClothingRegistered2024
Ovis
2159306 · TMA1218419
Olds Softgels Inc.1 Chemicals3 Cosmetics5 Pharmaceuticals+5Registered2024
OFFICE 2019
2147303 · TMA1205161
an individual45 LegalRegistered2023

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.