TrademarkCheck

Is it a trademark in Canada?

“OPTASTIM”

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

Held by Flex-Chem Holding Company, LLC.

What these marks cover

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

Marks named OPTASTIM

MarkOwnerClassesStandingYear
OPTASTIM
1726858 · TMA1005580
Flex-Chem Holding Company, LLC1 Chemicals40 TreatmentRegistered2018

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
OPTISTIM
1982058 · TMA1250550
MEDTRONIC, INC.9 ElectronicsRegistered2024
OPTISTEAM
1706436 · TMA927493
Halliburton Energy Services, Inc.7 MachinesRegistered2016
OPTISTILE
1257007 · TMA766073
an individual6 Metal9 ElectronicsRegistered2010
OPTISTAR
2151403 · TMA1247980
Liebel-Flarsheim Company LLC10 MedicalRegistered2024
OptiST
2129294 · TMA1250792
an individual9 ElectronicsRegistered2024
OPTOSEIS
1488903 · TMA840948
Geospace Technologies Corporation42 ScienceRegistered2013
OPTEST
1017251 · TMA542676
OpTest Equipment Inc.1 Chemicals9 Electronics11 Lighting+2Registered2001
OPTOSIL
0427131 · TMA241924
Kulzer GmbH5 PharmaceuticalsRegistered1980
OPTOSIL
0325081 · TMA170607
Kulzer GmbH5 PharmaceuticalsRegistered1970
Optislip
2294453
Cargill Bioindustrial UK Limited1 ChemicalsPending2023
OPTISEIS
2171048 · design
OptiSeis Solutions Ltd.9 Electronics41 Education42 SciencePending2022
OFTASTERIL
2129381 · TMA1174005
Owner not shown5 PharmaceuticalsRegistered2023
OPTIXSTAR
2098116 · TMA1218051 · design
HUAWEI TECHNOLOGIES CO., LTD.9 ElectronicsRegistered2024
OPTIXSTAR
2033426 · TMA1221037 · design
HUAWEI TECHNOLOGIES CO., LTD.9 Electronics42 ScienceRegistered2024
OpTEAsoft
2004155 · TMA1138437
SuperGrid Institute9 Electronics42 ScienceRegistered2022
OPTISLICK
1709538 · TMA985419
SHIMANO INC.12 VehiclesRegistered2017
OptoSigma
1587823 · TMA941759
Sigma Koki Co. Ltd.9 ElectronicsRegistered2016
OPTISTRAT
1577448 · TMA894746
TULKITA TECHNOLOGIES INC.9 Electronics16 Paper35 Advertising+2Registered2015
OPTASENSE
1438207 · TMA808613
Optasense Holdings Limited9 Electronics42 ScienceRegistered2011
OPTISTART
1394740 · TMA762182
Owner not shown31 FreshRegistered2010
OPTISWIRL
1312090 · TMA700473
KROHNE Meßtechnik GmbH & Co. KG9 ElectronicsRegistered2007
OPTISONIC
1201086 · TMA636552
KROHNE Meßtechnik GmbH & Co. KG9 ElectronicsRegistered2005
OPTISONIC
2259972
Owner not listed9 Electronics21 HousewaresPending2023
OptiShift
2245559
Owner not listed7 MachinesPending2023
OPTICOIL
2230876 · TMA1279072
Owner not shown12 VehiclesRegistered2024

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.