TrademarkCheck

Is it a trademark in Canada?

“MJ”

Yes. 10 live marks on the Canadian register are named MJ: 5 registered and 5 still in progress.

Held by an individual (3), MAJESTY GOLF Co., Ltd. (1), Macadi Inc. (1), MJ-Gerüst GmbH (1), DICKIE-SPIELZEUG GmbH & Co. KG (1) and an owner not on record (1), and 2 other owners.

What these marks cover

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

Marks named MJ

MarkOwnerClassesStandingYear
MJ
2021706 · TMA1143555 · design
an individual3 Cosmetics9 Electronics34 TobaccoRegistered2022
MJ
1993613 · TMA1102588 · design
MAJESTY GOLF Co., Ltd.28 ToysRegistered2021
MJ
1816948 · TMA997893 · design
Macadi Inc.14 JewelleryRegistered2018
MJ
1502729 · TMA839238
MJ-Gerüst GmbH6 Metal7 Machines9 Electronics+6Registered2013
MJ
1370641 · TMA771773 · design
an individual14 Jewellery16 Paper26 SewingRegistered2010
MJ
2362226 · design
DICKIE-SPIELZEUG GmbH & Co. KG28 ToysPending2024
MJ
2322760 · design
Owner not listed14 JewelleryPending2024
MJ
2279579 · design
Minjet Smart Energy Technology (Shaoxing) Co. Ltd.9 ElectronicsPending2023
MJ
2090499 · design
an individual6 Metal14 Jewellery16 Paper+3Pending2021
MJ.
2051680 · design
Mary Jane's Joint Venture Inc.35 AdvertisingPending2020

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
MJW
2246573 · TMA1265801
Owner not listed10 MedicalRegistered2024
MJC
2044706 · TMA1165550
MARY J'S CANNABIS INC.35 AdvertisingRegistered2023
MJX
1876178 · TMA1061029
MJX Asset Management LLC36 FinanceRegistered2019
MJX
1422238 · TMA787379 · design
Guangdong Meijiaxin Innovative Technology Co. Ltd.28 ToysRegistered2011
MJS
0599938 · TMA366766 · design
Michael Smiley Fine Jewellery Inc.6 Metal9 Electronics14 Jewellery+3Registered1990
MJI
0528508 · TMA311025
MARILENA JEWELLERY IMPORTS LTD.14 JewelleryRegistered1986
MAJ
2345423 · design
Meghaj Ventures Inc.25 ClothingPending2024
MJI
2288198 · design
Miss Jen Inc.3 Cosmetics10 Medical11 Lighting+5Pending2023
MEXJAI
2262813 · TMA1284734 · design
Guangzhou Fangze International Trade Co. Ltd.3 CosmeticsRegistered2025
MYCHWAY
2260561 · TMA1281125 · design
an individual3 Cosmetics10 Medical35 AdvertisingRegistered2025
MOYICOW
2260427 · TMA1279446
an individual9 ElectronicsRegistered2024
MUYOKA
2256739 · TMA1276274
Shanghai Huasha Import & Export Co. Ltd.21 HousewaresRegistered2024
MASKA
2252320 · TMA1251648
Camions Maska Inc.35 Advertising36 Finance37 Construction+1Registered2024
MIKAH
2249478 · TMA1267410
an individual8 Hand18 LeatherRegistered2024
MK
2248145 · TMA1279124 · design
Michael Kors (Switzerland) International GmbH18 Leather25 ClothingRegistered2024
MK
2248144 · TMA1267276 · design
Owner not listed18 Leather25 ClothingRegistered2024
MK
2248143 · TMA1279123 · design
Michael Kors (Switzerland) International GmbH18 Leather25 ClothingRegistered2024
MAX 1000
2248060 · TMA1267266 · design
Owner not listed5 Pharmaceuticals34 TobaccoRegistered2024
MK
2247702 · TMA1279116 · design
Michael Kors (Switzerland) International GmbH18 Leather25 ClothingRegistered2024
MKGO
2245930 · TMA1263249 · design
Owner not listed14 JewelleryRegistered2024
MACO
2244836 · TMA1269927 · design
Madly Audacious Concepts Inc.9 ElectronicsRegistered2024
MISSHA
2244832 · TMA1264329
ABLE C & C CO. LTD.3 CosmeticsRegistered2024
MaiWaiKJ
2243922 · TMA1264295
Hefei Maiwai Technology Co. Ltd.7 MachinesRegistered2024
MEWCHOW
2240650 · TMA1260061 · design
Zhoujie Industry(Shanghai) Co. Ltd.25 ClothingRegistered2024
mukeyo
2236383 · TMA1258128
an individual25 ClothingRegistered2024

Marks containing MJ

MarkOwnerClassesStandingYear
MJ SS
1767633 · TMA1015716 · design
Good People Sounds Inc.25 Clothing41 EducationRegistered2019
MJ Law
2336968
an individual–Pending2024
MJ Cafe
2132314 · TMA1194340
Aplusk Investment Management Ltd43 RestaurantsRegistered2023
MJ-TECH
2221161
an individual11 Lighting35 Advertising37 ConstructionPending2022
MJ LOGS
2138930 · design
an individual42 SciencePending2021
MJ LOGS
2138929 · design
an individual9 ElectronicsPending2021
MJ LOGS
2138928
an individual42 SciencePending2021
MJ LOGS
2138920
an individual9 ElectronicsPending2021
MJ TONIC
2014614 · TMA1267856
Maison Jacynthe Inc.5 Pharmaceuticals35 AdvertisingRegistered2024
MJ GAMES
1790127 · TMA987492
9034-7717 Québec Inc.28 ToysRegistered2017
MJ MOIJE
1606404 · TMA873233 · design
Owner not shown9 ElectronicsRegistered2014
MJ FILMS
2125766
an individual41 EducationPending2021
MJ RETAIL
2139756 · TMA1221316
Akerna Corp9 ElectronicsRegistered2024
MJ MOTORS
2153135
an individual12 Vehicles35 Advertising36 Finance+3Pending2021
MJ ATTACHÉ
2173086 · TMA1206613
M.Jane and Co. LLC18 LeatherRegistered2023
MJ SYSTEMS
0566378 · TMA333786 · design
EXPLORATION DATA SYSTEMS, INC.9 Electronics39 Transport40 Treatment+2Registered1987
MJ MAJOURI
2204700 · design
MAISON DE MAA KOZMETIK SANAYI VE DIS TICARET LIMITED SIRKETI3 Cosmetics35 AdvertisingPending2022
MJ MRS. JEWEL
2221784 · TMA1248611 · design
Mrs. Jewel Ltd.14 JewelleryRegistered2024
MJ MANIA JEANS
1921118 · TMA1122988 · design
OR MANIA LTD.25 ClothingRegistered2022
mj liquidation
2276037
an individual35 AdvertisingPending2023
MJ NUTRACEUTIQUE
2341956
Maison Jacynthe Inc.3 Cosmetics5 PharmaceuticalsPending2024
MJ ROOFING EST. 1959
1408925 · TMA751491 · design
M.J. Roofing & Supply Ltd.37 ConstructionRegistered2009
MJ MADEMOISELLE JACADI PARIS
1551020 · TMA866721 · design
an individual9 Electronics14 Jewellery18 Leather+1Registered2013
MJ-FLEX THE NEW METAIZEAU NAIL
1859573 · TMA1066832 · design
an individual10 MedicalRegistered2019
MJ MAKKAH JEWELLERS PIONEER IN LUXURY GOLD JEWELRY
2304080 · design
Owner not listed14 JewelleryPending2024

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.