TrademarkCheck

Is it a trademark in Canada?

“HYDROSTOP”

Yes. 2 live marks on the Canadian register are named HYDROSTOP: 2 registered and 0 still in progress.

Held by Danco, Inc. (1) and KHI Capital Inc. (1).

What these marks cover

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

Marks named HYDROSTOP

MarkOwnerClassesStandingYear
HYDROSTOP
1575636 · TMA902595
Danco, Inc.11 LightingRegistered2015
HYDROSTOP
1487903 · TMA807097
KHI Capital Inc.1 Chemicals2 Paints19 BuildingRegistered2011

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
HYDROSTOR
1555912 · TMA879899
Hydrostor Inc.35 Advertising39 Transport42 ScienceRegistered2014
HYDROSCOPE
0844242 · TMA505865
HYDROSCOPE CANADA INC.5 Pharmaceuticals9 Electronics17 Rubber+1Registered1998
HYDROSOL
1936343 · TMA1160811
Hydrosol GmbH & Co. KG1 Chemicals29 Meat30 CoffeeRegistered2023
HYDROSHOT
1804995 · TMA1004527
POSITEC GROUP LIMITED, a legal entity7 Machines8 Hand12 Vehicles+1Registered2018
HYDRASTOR
1301526 · TMA808705
NEC CORPORATION9 ElectronicsRegistered2011
HYDROSOF
0799757 · TMA538439
Alcon Inc.9 ElectronicsRegistered2000
HYDROSTAR
0348308 · TMA196081 · design
KYB Corporation7 MachinesRegistered1973
HYDROSTROKE
0472141 · TMA269492
Bourn & Koch, LLC7 MachinesRegistered1982
HYDROSPORT
1502298 · TMA859489
Kenvue Inc.3 Cosmetics5 PharmaceuticalsRegistered2013
HYDROSTRUT
1182708 · TMA667035
Horstman Defence Systems Limited, a British Company12 VehiclesRegistered2006
HYDROSTEAM
2205444
BISSELL Inc.7 MachinesPending2022
HYDROSPIN
2189392 · TMA1218658
Smart, LLC3 CosmeticsRegistered2024
HYDROSIDE
2164261 · TMA1219312
Hydroside Systems, LLC11 LightingRegistered2024
HYDROSEAL
2149626 · TMA1187840
5th Element Limited10 MedicalRegistered2023
HIDROSTAL
2085495 · TMA1171190 · design
an individual37 ConstructionRegistered2023
HYDROSAFE
2081159 · TMA1284133
Eckart America Corporation2 PaintsRegistered2025
HYDROSAFE
1993490 · TMA1137253
Biologische Insel Lothar Moll GmbH & Co. KG37 ConstructionRegistered2022
HydroSync
1867976 · TMA1085917
an individual7 Machines8 Hand12 Vehicles+2Registered2020
HYDROSEAT
1862406 · TMA1021568
Danco, Inc.11 LightingRegistered2019
HIDROSTAL
1826539 · TMA1044988 · design
an individual6 Metal7 Machines19 BuildingRegistered2019
HYDROS
1678194 · TMA915362 · design
Brokering Solutions, LLC11 LightingRegistered2015
HYDROCOOL
1653474 · TMA960082
Bedding Acquisition, LLC20 Furniture24 TextilesRegistered2017
HYDROGAP
1600032 · TMA943908
Benjamin Obdyke Incorporated (a corporation of Delaware)17 Rubber19 BuildingRegistered2016
HYDROCAP
1597181 · TMA916450
Danco, Inc.11 Lighting17 RubberRegistered2015
HYDROSET
1479710 · TMA799403
Howmedica Osteonics Corp. (a New Jersey corporation)5 PharmaceuticalsRegistered2011

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
HYDRA-STOP
0744470 · TMA436018
Hydra-Stop LLC6 Metal7 Machines17 RubberRegistered1994
HydroToM
2026384 · TMA1275232
CENTRE INTERDISCIPLINAIRE DE DÉVELOPPEMENT EN CARTOGRAPHIE DES OCÉANS (CIDCO)9 ElectronicsRegistered2024
HYDROTON
1584257 · TMA859248
HGCI, Inc.1 ChemicalsRegistered2013
HYDROPROP
1388527 · TMA740804
CARBO Ceramics Inc.19 BuildingRegistered2009
HYDROTAP
1081420 · TMA584819
ZIP HEATERS (AUSTRALIA) PTY LIMITED11 Lighting12 VehiclesRegistered2003

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.