Is it a trademark in Canada?

“PowerShell”

Yes. 2 live marks on the Canadian register are named PowerShell: 2 registered.

Held by DONGGUAN XINUO APOLLO ELECTRICAL TECHNOLOGY CO. LTD. (1) and Microsoft Corporation (1).

Check another name

What these marks cover

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

9Electronics and software2

Marks named PowerShell

Mark	Owner	Classes	Standing	Year
PowerShell 2231132 · TMA1256527	DONGGUAN XINUO APOLLO ELECTRICAL TECHNOLOGY CO. LTD.	9 Electronics	Registered	2024
Registered20249 Electronics
POWERSHELL 1703688 · TMA943804	Microsoft Corporation	9 Electronics	Registered	2016
Registered20169 Electronics

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
POWERSHELF 1704440 · TMA924997	Tagnetics, Inc.	9 Electronics	Registered	2016
Registered20169 Electronics
POWERSHIELD 1303704 · TMA812522	LES INDUSTRIES HARNOIS INC.	24 Textiles	Registered	2011
Registered201124 Textiles
POWERSHIELD 1252175 · TMA678865	Schneider Electric IT Corporation	9 Electronics	Registered	2007
Registered20079 Electronics
POWERSHIELD 0888183 · TMA549504	Covidien LP	10 Medical	Registered	2001
Registered200110 Medical
POWERSHIELD 2270622	Owner not listed	9 Electronics 37 Construction 42 Science	Pending	2023
Pendingfiled 20239 Electronics 37 Construction 42 Science
POWERCELL 1361982 · TMA775531	METTLER-TOLEDO, LLC	9 Electronics	Registered	2010
Registered20109 Electronics
POWERSEAL 2098920	OLYMPUS CORPORATION, a legal entity	10 Medical	Pending	2021
Pendingfiled 202110 Medical
PowerSkills 0912949	HEART AND STROKE FOUNDATION OF CANADA/FONDATION DES MALADIES DU COEUR ET DE L'AVC DU CANADA	All goods and services	Protected	2001
Protected2001All goods and services
POWERSCHOOL 2085771	PowerSchool Group LLC	9 Electronics 38 Telecommunications 41 Education+1	Pending	2021
Pendingfiled 20219 Electronics 38 Telecommunications 41 Education+1
POWERSCALE 1887700 · TMA1154481	Dell Inc.	9 Electronics 37 Construction 42 Science	Registered	2022
Registered20229 Electronics 37 Construction 42 Science
POROSHELL 1861831 · TMA1051351	Agilent Technologies, Inc.	1 Chemicals 9 Electronics	Registered	2019
Registered20191 Chemicals 9 Electronics
POWERGEL 1640083 · TMA892709	Owner not shown	3 Cosmetics	Registered	2014
Registered20143 Cosmetics
POWERSIL 1137876 · TMA654981	an individual	1 Chemicals 2 Paints 17 Rubber	Registered	2005
Registered20051 Chemicals 2 Paints 17 Rubber
POWERGEL 0805665 · TMA489029	Premier Nutrition Company, LLC	5 Pharmaceuticals	Registered	1998
Registered19985 Pharmaceuticals
POWERGEL 0345073 · TMA194779	Orica Explosives Technology Pty Ltd.	13 Firearms	Registered	1973
Registered197313 Firearms
PowerXL 2241168 · TMA1257164	Owner not listed	7 Machines 11 Lighting 16 Paper+2	Registered	2024
Registered20247 Machines 11 Lighting 16 Paper+2
POWERSLIM 1909526 · TMA1100894	an individual	5 Pharmaceuticals 29 Meat 35 Advertising+1	Registered	2021
Registered20215 Pharmaceuticals 29 Meat 35 Advertising+1
PowerClean 1846892 · TMA1078916	Globe Union Industrial Corp.	11 Lighting	Registered	2020
Registered202011 Lighting
POWERCLERK 1831867 · TMA1008648	Clean Power Research, LLC.	42 Science	Registered	2018
Registered201842 Science
POWERCLEAR 1809309 · TMA1059043	RIDGID, Inc.	6 Metal 7 Machines 8 Hand+4	Registered	2019
Registered20196 Metal 7 Machines 8 Hand+4
POWERSLIDE 1773740 · TMA985350	EATON CORPORATION	9 Electronics	Registered	2017
Registered20179 Electronics
PowerCold 1648325 · TMA892871	Maytag Limited	11 Lighting	Registered	2014
Registered201411 Lighting
POWERXL 1600149 · TMA882872	EATON CORPORATION	9 Electronics	Registered	2014
Registered20149 Electronics
POWERCLEAN 1499363 · TMA822367	BISSELL Inc.	7 Machines	Registered	2012
Registered20127 Machines
POWERSLIP 1467836 · TMA846540	DSI Underground Systems, Inc.	6 Metal	Registered	2013
Registered20136 Metal

Marks containing PowerShell

Mark	Owner	Classes	Standing	Year
WINDOWS POWERSHELL 1321257 · TMA766617	Microsoft Corporation	9 Electronics	Registered	2010
Registered20109 Electronics

Spelled close

A letter or two away.

Mark	Owner	Classes	Standing	Year
POWER CELL 1553050 · TMA906203 · design	an individual	25 Clothing	Registered	2015
Registered201525 Clothing
POWER CELL 1227781 · TMA648322	RAWLINGS SPORTING GOODS COMPANY, INC. (A DELAWARE CORPORATION)	28 Toys	Registered	2005
Registered200528 Toys
POWER SHIELD 2010650 · TMA1195153	S.C. Johnson & Son, Inc.	16 Paper	Registered	2023
Registered202316 Paper
POWER SHIELD 1650232 · TMA952227	WILIAN HOLDING COMPANY	6 Metal	Registered	2016
Registered20166 Metal
POWER SHIELD 1161162 · TMA642028	MMI-IPCO, LLC a Delaware limited liability company	24 Textiles 25 Clothing	Registered	2005
Registered200524 Textiles 25 Clothing
POWER SHIELD 0864606 · TMA516430	Coty US LLC	3 Cosmetics	Registered	1999
Registered19993 Cosmetics

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.