TrademarkCheck

Is it a trademark in Canada?

“SONNAR”

Yes. 1 live mark on the Canadian register is named SONNAR: 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 SONNAR

MarkOwnerClassesStandingYear
SONNAR
0213632 · UCA41508
an individual9 ElectronicsRegistered1952

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
SONAR
2255948 · TMA1274676
Lamkin Corporation28 ToysRegistered2024
SONAR+
2255945 · TMA1274674
Lamkin Corporation28 ToysRegistered2024
SONAR
1958653 · TMA1163932
SonarSource SA9 Electronics42 ScienceRegistered2023
SONAR
1757805 · TMA961056
TECHNOLOGIES INTELIA INC.9 ElectronicsRegistered2017
SONAR
1505089 · TMA818441
GOLDMAN SACHS & CO. LLC36 FinanceRegistered2012
SONAR
1404848 · TMA756506 · design
Nankang Rubber Tire Corporation, Ltd.12 VehiclesRegistered2010
SONAR
1045082 · TMA557056
SONAR COMMUNICATIONS INCORPORATED35 Advertising42 Science45 LegalRegistered2002
SONAR
0757338 · TMA453837 · design
BREAKWATER DESIGNS LTD.9 ElectronicsRegistered1996
SONAR
0435845 · TMA261617
SEPRO CORPORATION, (AN INDIANA CORPORATION)5 PharmaceuticalsRegistered1981
SONAR
2298904 · design
Owner not listed9 Electronics41 Education42 SciencePending2023
SONAR
2262353
Owner not listed9 Electronics35 Advertising42 SciencePending2022
SONAR
2244156
SonarSource SA41 Education42 SciencePending2022
SOONEAR
2226841
Cross Line Japan Co. Ltd.8 Hand21 HousewaresPending2022
SCENAR
1612890 · TMA873397
an individual13 FirearmsRegistered2014
SOONR
1598760 · TMA916155
Autotask Corporation9 Electronics42 ScienceRegistered2015
SOONER
1391886 · TMA765590 · design
an individual35 Advertising39 TransportRegistered2010
SONR
1330075 · TMA854848 · design
an individual9 Electronics10 MedicalRegistered2013
SOONER
1296399 · TMA683313
Exiss Sooner, LLC12 VehiclesRegistered2007
SOMNER
1203368 · TMA660186
HUNTER DOUGLAS INC. (DELAWARE CORPORATION)16 Paper20 FurnitureRegistered2006
SINNER
1019381 · TMA570113
an individual9 Electronics25 ClothingRegistered2002
SINAR
0847367 · TMA538810 · design
an individual7 Machines16 PaperRegistered2000
SONOR
0760845 · TMA464230 · design
SONOR GmbH5 Pharmaceuticals15 Musical29 Meat+1Registered1996
SINAR
0220016 · UCA46825
an individual9 ElectronicsRegistered1953
SCANAR
2302995
Owner not listed9 Electronics42 SciencePending2023
Sunear
2295362
YOODA INC3 Cosmetics5 PharmaceuticalsPending2023

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.