Is it a trademark in Canada?

“COMPX”

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

What these marks cover

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

Marks named COMPX

Mark	Owner	Classes	Standing	Year
COMPX 1141548 · TMA604543	CompX International Inc.	6 Metal 20 Furniture	Registered	2004

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
COMPAX 1289100 · TMA700610	Meri Environmental Solutions GmbH	7 Machines	Registered	2007
COMPEX 1074951 · TMA584684	an individual	3 Cosmetics 9 Electronics	Registered	2003
COMPAX 0736540 · TMA432896	F.L. SMIDTH & CO. A/S	7 Machines	Registered	1994
COMPEX 0685735 · TMA404624 · design	Powermatic Data Systems Ltd.	9 Electronics	Registered	1992
COMPAX 0520363 · TMA317649	DIAMOND INNOVATIONS, INC. (a Delaware corporation)	7 Machines	Registered	1986
COMPAX 2322052	Universal Geneve SA	14 Jewellery	Pending	2023
CMPX 1930813 · TMA1128027	Heating, Refrigeration and Air Conditioning Institute of Canada	35 Advertising	Registered	2022
COMPS 0873061 · TMA521238	CoStar Realty Information, Inc.	9 Electronics 16 Paper 25 Clothing+2	Registered	2000
CHOMPS 2078497 · TMA1181490	We Are the Chompians LLC	29 Meat	Registered	2023
COMPAC 2046827 · TMA1188130 · design	Owner not shown	7 Machines	Registered	2023
COMPAQ 1815604 · TMA1089940	Hewlett-Packard Development Company, L.P.	2 Paints 9 Electronics	Registered	2020
COMPAC+ 1777346 · TMA1048155	THORDON BEARINGS INC.	7 Machines	Registered	2019
COMPAC 1580791 · TMA868021	Refractory Intellectual Property GmbH & Co. Kg	19 Building	Registered	2013
COMPAS 1532024 · TMA825545 · design	Compas Inc.	16 Paper 35 Advertising 42 Science	Registered	2012
COMPAS 1532023 · TMA825546 · design	Compas Inc.	9 Electronics 16 Paper 35 Advertising+1	Registered	2012
COMBOX 1508157 · TMA832964	JULIUS BLUM GMBH	9 Electronics	Registered	2012
Compak 1487080 · TMA796311	Les Industries Fibrobec inc.	12 Vehicles	Registered	2011
COMPAK 1486264 · TMA796301 · design	Les Industries Fibrobec inc.	12 Vehicles	Registered	2011
COMPAC 1396904 · TMA780851	3M Company	17 Rubber	Registered	2010
COMPEQ 1149471 · TMA642506 · design	COMPEQ MANUFACTURING COMPANY LIMITED	9 Electronics	Registered	2005
COMPAC 1083992 · TMA567920	UNIROPE LIMITED	6 Metal	Registered	2002
COMPAQ 0744743 · TMA481337 · design	Hewlett-Packard Development Company, L.P.	2 Paints 9 Electronics	Registered	1997
COMPAK 0564688 · TMA333933	The Procter & Gamble Company	5 Pharmaceuticals	Registered	1987
COMPAQ 0527876 · TMA312772 · design	Hewlett-Packard Development Company, L.P.	35 Advertising 41 Education 42 Science	Registered	1986
COMPAQ 0527875 · TMA315509	Hewlett-Packard Development Company, L.P.	6 Metal 8 Hand 9 Electronics+4	Registered	1986

Marks containing COMPX

Mark	Owner	Classes	Standing	Year
COMPX ELOCK 1256452 · TMA677922	CompX International Inc.	9 Electronics	Registered	2006
COMPX MARINE 1256453 · TMA713656	CompX International Inc.	6 Metal 7 Machines 9 Electronics+1	Registered	2008
COMPX ERGONOMX 1213406 · TMA700214	CompX International Inc.	20 Furniture	Registered	2007

Spelled close

A letter or two away.

Mark	Owner	Classes	Standing	Year
COMIX 1231126 · TMA648779 · design	SHENZHEN COMIX GROUP CO. LTD.	16 Paper	Registered	2005
COMEX 1122854 · TMA587701	ROLEX SA	14 Jewellery	Registered	2003
COMEX 0733059 · TMA448545 · design	Owner not shown	2 Paints 6 Metal	Registered	1995
COMEX 0674808 · TMA391868	New York Mercantile Exchange, Inc.	36 Finance	Registered	1991
COMAX 0645035 · TMA376294 · design	an individual	35 Advertising 39 Transport 40 Treatment+1	Registered	1990
COMAX 0633503 · TMA372157	an individual	35 Advertising 39 Transport 40 Treatment+1	Registered	1990

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.