Is it a trademark in Canada?

“GROWSTONE”

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

Check another name

What these marks cover

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

1Chemicals1

Marks named GROWSTONE

Mark	Owner	Classes	Standing	Year
GROWSTONE 1607617 · TMA880318	Growstone LLC	1 Chemicals	Registered	2014
Registered20141 Chemicals

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
GREYSTONE 1995296 · TMA1281868	PLASTIC DRESS-UP LIMITED	6 Metal 19 Building 20 Furniture+2	Registered	2025
Registered20256 Metal 19 Building 20 Furniture+2
GREYSTONE 1455859 · TMA780054 · design	TD Asset Management Inc./Gestion de Placements TD Inc.	36 Finance	Registered	2010
Registered201036 Finance
GREYSTONE 1159233 · TMA601978 · design	GREYSTONE PROMOTIONAL PRODUCTS INC.	35 Advertising 40 Treatment	Registered	2004
Registered200435 Advertising 40 Treatment
GREYSTONE 0801419 · TMA516141	TD Asset Management Inc./Gestion de Placements TD Inc.	36 Finance	Registered	1999
Registered199936 Finance
GREYSTONE 2234830	Cleveland-Cliffs Steel Corporation	6 Metal	Pending	2023
Pendingfiled 20236 Metal
GEARSTONE 2105407 · TMA1175896 · design	Shenzhen cloud access information technical service Co.Ltd	28 Toys	Registered	2023
Registered202328 Toys
GROSTRONG 1048875 · TMA576196	ARCHER-DANIELS-MIDLAND COMPANY	5 Pharmaceuticals 31 Fresh	Registered	2003
Registered20035 Pharmaceuticals 31 Fresh
GROWEST 2016322 · TMA1262432	Growest Ag Ventures Ltd.	44 Medical	Registered	2024
Registered202444 Medical
GROSTART 1711733 · TMA987103	Grober Nutrition Inc.	5 Pharmaceuticals	Registered	2017
Registered20175 Pharmaceuticals
GROGATE 1028442 · TMA543811	LONGO BROTHERS FRUIT MARKETS INC.	35 Advertising 39 Transport	Registered	2001
Registered200135 Advertising 39 Transport
GERISTORE 0715676 · TMA432291	Den-Mat Holdings, LLC a Delaware limited liability company	5 Pharmaceuticals	Registered	1994
Registered19945 Pharmaceuticals
GroStik 2252907	Owner not listed	9 Electronics 11 Lighting	Pending	2022
Pendingfiled 20229 Electronics 11 Lighting

Spelled close

A letter or two away.

Mark	Owner	Classes	Standing	Year
GROW ONE 1785855 · TMA1056997	WM Enterprise, LLC	9 Electronics 11 Lighting 35 Advertising+5	Registered	2019
Registered20199 Electronics 11 Lighting 35 Advertising+5
GROW ONE 1729980 · TMA955377 · design	WM Enterprise, LLC	9 Electronics 11 Lighting 35 Advertising+3	Registered	2016
Registered20169 Electronics 11 Lighting 35 Advertising+3

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.