TrademarkCheck

Is it a trademark in Canada?

“DIAC”

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

Held by Essex Lake Group LLC.

What these marks cover

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

Marks named DIAC

MarkOwnerClassesStandingYear
DIAC
1857655 · TMA1019722 · design
Essex Lake Group LLC36 Finance41 Education42 ScienceRegistered2019

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
DAC
2003212 · TMA1153909 · design
an individual6 Metal13 Firearms20 Furniture+2Registered2022
DAC
1982746 · TMA1096837 · design
DONGAH ALUMINUM CORPORATION6 Metal18 LeatherRegistered2021
DAC
1896450 · TMA1095544 · design
DAC Group (Holdings) Limited/ Groupe DAC (Gestions) Limitee9 Electronics35 Advertising42 ScienceRegistered2021
DAC
1712008 · TMA968650
Canadian National Association of Real Estate Appraisers36 FinanceRegistered2017
DAC
1469823 · TMA811034
STRYKER CORPORATION10 MedicalRegistered2011
DISC
1419373 · TMA827961 · design
Inscape Publishing, Inc.9 Electronics16 Paper35 Advertising+1Registered2012
DTAC
2293233
Owner not listed7 MachinesPending2023
DISC
0902009
KITCHENER-WATERLOO HOSPITAL1 Chemicals2 Paints3 Cosmetics+42Pending1985
DIZAO
1569719 · TMA901274 · design
Examone Enterprises Ltd.3 Cosmetics5 Pharmaceuticals8 Hand+3Registered2015
DTAC²
1557070 · TMA849302
Elbit Systems Land and C4l Ltd.9 ElectronicsRegistered2013
DIZAO
1520591 · TMA875067
Examone Enterprises Ltd.3 Cosmetics5 PharmaceuticalsRegistered2014
DISCO
1229202 · TMA664684 · design
DISCO CORPORATION7 MachinesRegistered2006
DISCS
1008954 · TMA551914
LifeStyles Healthcare Pte Ltd10 MedicalRegistered2001
DISCO
0633028 · TMA371037 · design
DISCO CORPORATION7 MachinesRegistered1990
Dyoac
2349982
Owner not listed9 ElectronicsPending2024
DYACO
2201576
Dyaco International Inc.10 MedicalPending2022
DOACE
2191208
an individual11 LightingPending2022
DIAAS
2189827
Healwell Al Inc.35 AdvertisingPending2022
DISCO
2130097
Mastermind Inc.38 Telecommunications41 Education42 SciencePending2021
Dookeh
2337014 · TMA1273273
Dookeh Trade LLC14 Jewellery25 ClothingRegistered2024
DECO
2271624 · TMA1266078
Owner not listed11 LightingRegistered2024
DTOCS
2270941 · TMA1223946
Owner not listed8 Hand21 Housewares35 AdvertisingRegistered2024
Dachgo
2264477 · TMA1283399
Shenzhen Xingchuan Technology Co. Ltd.28 ToysRegistered2025
DOUGHY
2255855 · TMA1273151 · design
Doughy LLC30 Coffee35 AdvertisingRegistered2024
DOGOO
2253643 · TMA1271597
an individual11 LightingRegistered2024

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
DIA
2152417 · TMA1207569 · design
NEW LOOK VISION GROUP INC. \ GROUPE VISION NEW LOOK INC.1 Chemicals2 Paints3 Cosmetics+6Registered2023
DIA
2120931 · TMA1167189
JJ Acquisition, LLC10 MedicalRegistered2023
DIAO
2045428 · TMA1159105 · design
NICE GROUP CO. LTD.3 CosmeticsRegistered2023
DIA
1915934 · TMA1116187
Drug Information Association, Inc. a Maryland non-profit corporation16 Paper35 AdvertisingRegistered2021
DIAM
1705021 · TMA1051940 · design
Diam Investments Inc.36 Finance37 Construction42 ScienceRegistered2019
DIAL
1647928 · TMA929593
DIAL GmbH41 Education42 ScienceRegistered2016
DIAB
1613984 · TMA887660
an individual17 Rubber19 Building42 ScienceRegistered2014
DIAL
1605097 · TMA942327
Netflix, Inc.9 Electronics28 Toys42 ScienceRegistered2016
DIA
1396925 · TMA757512
DRUG INFORMATION ASSOCIATION, A MARYLAND NON-PROFIT CORPORATION41 EducationRegistered2010
DIA
1327393 · TMA741403 · design
International Truck Intellectual Property Company, LLC9 ElectronicsRegistered2009
DIA
1327367 · TMA723639
International Truck Intellectual Property Company, LLC9 Electronics35 AdvertisingRegistered2008
DIAM
1316792 · TMA816368
Warsaw Orthopedic, Inc. (an Indiana corporation)10 MedicalRegistered2012
DIAM
1249187 · TMA681705
Owner not shown20 FurnitureRegistered2007
DIAM
1203000 · TMA725315
an individual20 FurnitureRegistered2008
DIAL
1167553 · TMA606204
WORLDPAC, INC.9 Electronics35 AdvertisingRegistered2004
DIAL
0872224 · TMA531269
HENKEL CORPORATION5 PharmaceuticalsRegistered2000
DIAL
0806696 · TMA469717
Penguin Random House LLC16 PaperRegistered1997
DIAM
0300364 · TMA153256
an individual25 ClothingRegistered1967
DIAL
0203909 · UCA32916
HENKEL CORPORATION3 CosmeticsRegistered1949

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.