TrademarkCheck

Is it a trademark in Canada?

“SUMDEX”

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

Held by SUMDEX GROUP LTD..

What these marks cover

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

Marks named SUMDEX

MarkOwnerClassesStandingYear
SUMDEX
0803712 · TMA469846 · design
SUMDEX GROUP LTD.9 ElectronicsRegistered1997

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
SAMDEX
1727636 · TMA995348
Owner not shown9 ElectronicsRegistered2018
SUNDEX
0198210 · UCA29474
Hollymarks, LLC1 ChemicalsRegistered1948
SUNADEX
0430896 · TMA243041
AFG INDUSTRIES, INC.11 LightingRegistered1980
SIMTEX
1832263 · TMA1004937
UBE EXSYMO CO. LTD.22 RopesRegistered2018
SEMTEX
1820717 · TMA1070791
Nutrabolics Inc.5 PharmaceuticalsRegistered2020
SUNTEX
1392958 · TMA749582
Suntek Industries, Ltd.3 CosmeticsRegistered2009
SIMDAX
1038819 · TMA548012
ORION CORPORATION5 PharmaceuticalsRegistered2001
SANDEX
0632606 · TMA380753 · design
an individual7 MachinesRegistered1991
SUNDEK
0506080 · TMA289583 · design
Sundek, LLC (a North Carolina limited liability company)25 ClothingRegistered1984
SUMTEQ
2218145
SUMTEQ GmbH1 Chemicals17 Rubber35 Advertising+1Pending2022
Sundix
2131716
Sichuan Toplus E-Commerce Co. Ltd9 ElectronicsPending2021
SOUNDTEX
1659535 · TMA950296 · design
an individual17 RubberRegistered2016
Soundtex
1659533 · TMA950293
an individual17 RubberRegistered2016
SOUNDTEX
0882418 · TMA526853 · design
an individual17 RubberRegistered2000
SwimDek
1934064 · TMA1135427
Hyperform, Inc.11 LightingRegistered2022
SWIMDEK
1934058 · TMA1135428 · design
Hyperform, Inc.27 CarpetsRegistered2022
SANDTEX
1930797 · TMA1111448
RIGIDIZED METALS CORPORATION6 MetalRegistered2021
SYMDEKO
1860523 · TMA1035317 · design
VERTEX PHARMACEUTICALS INCORPORATED A MASSACHUSETTS CORPORATION5 PharmaceuticalsRegistered2019
SYMDEKO
1860518 · TMA1035346
VERTEX PHARMACEUTICALS INCORPORATED A MASSACHUSETTS CORPORATION5 PharmaceuticalsRegistered2019
SAMDESK
2069064
SOCIAL ASSET MANAGEMENT INC.42 SciencePending2020
SOUNDX
2284034 · TMA1224690
Spartech LLC17 RubberRegistered2024
sindax
2263093 · TMA1281456
Sindax Electronics Co. Ltd.21 HousewaresRegistered2025
SYNTHOSOL
2257318 · TMA1273184
Synthomer (UK) Limited17 RubberRegistered2024
sinotouch
2250771 · TMA1268887
Owner not listed6 Metal7 MachinesRegistered2024
SCINTIX
2250312 · TMA1267442
Reflexion Medical, Inc.9 Electronics10 Medical44 MedicalRegistered2024

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.