Is it a trademark in Canada?

“HYDROSHIELD”

Yes. 6 live marks on the Canadian register are named HYDROSHIELD: 4 registered and 2 still in progress.

Held by HONEYWELL INTERNATIONAL INC. (1), American Air Filter Company, Inc. (1), LG ELECTRONICS INC. (1), Henry Company Canada, Inc. (1), an owner not on record (1) and Smart, LLC (1).

What these marks cover

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

Marks named HYDROSHIELD

Mark	Owner	Classes	Standing	Year
HYDROSHIELD 1683591 · TMA907679	HONEYWELL INTERNATIONAL INC.	1 Chemicals	Registered	2015
HYDROSHIELD 1615718 · TMA883679	American Air Filter Company, Inc.	11 Lighting	Registered	2014
HydroShield 1593051 · TMA865421	LG ELECTRONICS INC.	7 Machines 11 Lighting	Registered	2013
HYDROSHIELD 1067506 · TMA597769	Henry Company Canada, Inc.	2 Paints 17 Rubber	Registered	2003
HYDROSHIELD 2250271 · design	Owner not listed	17 Rubber 24 Textiles	Pending	2023
HYDROSHIELD 2192889	Smart, LLC	3 Cosmetics	Pending	2022

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
HYDRASHIELD 1521514 · TMA866949	2382705 Ontario Inc.	16 Paper	Registered	2013
HYDRASHIELD 1461679 · TMA839415	an individual	3 Cosmetics	Registered	2013
HYDROSWIVEL 2043437 · TMA1165499	STRAHMAN VALVES, INC.	7 Machines	Registered	2023
HYDROSHIFT 1256345 · TMA724526	an individual	7 Machines	Registered	2008
HYDROSHINE 1181055 · TMA625149 · design	Eckart GmbH	2 Paints	Registered	2004
HYDROSPIN 2189392 · TMA1218658	Smart, LLC	3 Cosmetics	Registered	2024
HYDROSIDE 2164261 · TMA1219312	Hydroside Systems, LLC	11 Lighting	Registered	2024
HYDROSEAL 2149626 · TMA1187840	5th Element Limited	10 Medical	Registered	2023
HYDROSAFE 2081159 · TMA1284133	Eckart America Corporation	2 Paints	Registered	2025
HYDROSAFE 1993490 · TMA1137253	Biologische Insel Lothar Moll GmbH & Co. KG	37 Construction	Registered	2022
HYDROSOL 1936343 · TMA1160811	Hydrosol GmbH & Co. KG	1 Chemicals 29 Meat 30 Coffee	Registered	2023
HYDROSEAT 1862406 · TMA1021568	Danco, Inc.	11 Lighting	Registered	2019
HYDRASHIFT 1844838 · TMA1104650	Owner not shown	1 Chemicals 5 Pharmaceuticals 10 Medical	Registered	2021
Hydrogrid 1831521 · TMA1056739	HYDROGRID GmbH	36 Finance 42 Science	Registered	2019
HYDROSHOT 1804995 · TMA1004527	POSITEC GROUP LIMITED, a legal entity	7 Machines 8 Hand 12 Vehicles+1	Registered	2018
HYDROACCEL 1584229 · TMA881658	OTIS ELEVATOR COMPANY	7 Machines	Registered	2014
HYDROSTRAND 1517800 · TMA949070	Owens Corning Intellectual Capital LLC	21 Housewares	Registered	2016
HYDROSET 1479710 · TMA799403	Howmedica Osteonics Corp. (a New Jersey corporation)	5 Pharmaceuticals	Registered	2011
HYDROCEL 1472489 · TMA795061	American Air Filter Company, Inc.	7 Machines	Registered	2011
HYDROSEAL 1369790 · TMA734298	The North Face Apparel Corp.	25 Clothing 28 Toys	Registered	2009
HYDROSENS 1300758 · TMA795791	Maax Bath Inc.	7 Machines 10 Medical	Registered	2011
HYDROSAL 1239410 · TMA685262	Bausch Health, Canada Inc.	5 Pharmaceuticals	Registered	2007
HYDROSEAL 1196263 · TMA693212	Hydroseal Canada Inc.	1 Chemicals 17 Rubber	Registered	2007
HYDROSEAL 0879814 · TMA512730	SCHLEGEL SYSTEMS, INC.	20 Furniture	Registered	1999
HYDROSEAL 0879151 · TMA526132	Maritime Paper Products Limited Partnership	4 Oils 16 Paper 20 Furniture+1	Registered	2000

Marks containing HYDROSHIELD

Mark	Owner	Classes	Standing	Year
HYDROSHIELD TECHNOLOGY 1847784 · TMA1014993 · design	Plastpro 2000, Inc. NJ corporation	19 Building	Registered	2019
HYDROSHIELD TECHNOLOGY 1195597 · TMA765858	Plastpro 2000, Inc. (A New Jersey Corporation)	6 Metal 19 Building	Registered	2010

Spelled close

A letter or two away.

Mark	Owner	Classes	Standing	Year
HYDRO-SHIELD 1794522 · TMA1022280 · design	HYDRO INTERNATIONAL LIMITED	7 Machines 11 Lighting	Registered	2019
HYDRO SHIELD 1050190 · TMA554603	Grotek Manufacturing Inc.	1 Chemicals	Registered	2001
HYDRO SHIELD 0891966 · TMA540931	CLOVERDALE PAINT INC.	1 Chemicals	Registered	2001
HYDRO-SHIELD 0805037 · TMA482294	ABG-Rockport LLC	25 Clothing	Registered	1997
HYDRO-SHIELD 0542873 · TMA313887	HYDROTECH MEMBRANE CORPORATION	7 Machines 19 Building	Registered	1986

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.