Is it a trademark in Canada?

“DEFLUX”

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

Check another name

What these marks cover

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

10Medical devices2

Marks named DEFLUX

Mark	Owner	Classes	Standing	Year
DEFLUX 1358552 · TMA721255 · design	Galderma Holding SA	10 Medical	Registered	2008
Registered200810 Medical
DEFLUX 1018054 · TMA599317	Galderma Holding SA	10 Medical	Registered	2004
Registered200410 Medical

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
DEFLEX 2031517 · TMA1141853	TRAFIC INNOVATION INC.	17 Rubber 19 Building	Registered	2022
Registered202217 Rubber 19 Building
DIEFLEX 2175268	Ontario Die International Inc.	7 Machines	Pending	2022
Pendingfiled 20227 Machines
DFLEX 2251230 · TMA1270104	MindMatter Wheel Works Inc.	12 Vehicles	Registered	2024
Registered202412 Vehicles
Duflex 1446857 · TMA817428	Owner not shown	10 Medical 17 Rubber 25 Clothing	Registered	2012
Registered201210 Medical 17 Rubber 25 Clothing
DUFLEX 1132707 · TMA587884	Allflex USA, LLC	20 Furniture 31 Fresh	Registered	2003
Registered200320 Furniture 31 Fresh
DuFLEX 0879497 · TMA546543	ATL COMPOSITES PTY LTD.	5 Pharmaceuticals 6 Metal 12 Vehicles+2	Registered	2001
Registered20015 Pharmaceuticals 6 Metal 12 Vehicles+2
DBFLEX 2161625	Owner not shown	36 Finance	Pending	2022
Pendingfiled 202236 Finance
DEEPFLEX 1467448 · TMA832440	DeepFlex, Inc.	17 Rubber	Registered	2012
Registered201217 Rubber
DIFLEXX 1770422 · TMA1048412	Bayer Intellectual Property GmbH	5 Pharmaceuticals	Registered	2019
Registered20195 Pharmaceuticals
DEFLECT 1748537 · TMA1005753	LOVELAND PRODUCTS, INC.	5 Pharmaceuticals	Registered	2018
Registered20185 Pharmaceuticals
DUOFLEX 1650174 · TMA924551	Owner not shown	11 Lighting	Registered	2015
Registered201511 Lighting
DEFLECT 1601062 · TMA902787	Specialized Bicycle Components, Inc.	25 Clothing	Registered	2015
Registered201525 Clothing
DEFLECT 1229990 · TMA654733	AG Hair Ltd.	3 Cosmetics	Registered	2005
Registered20053 Cosmetics
DEFLECT 0711171 · TMA427514	DEB CANADIAN HYGIENE INC.	3 Cosmetics	Registered	1994
Registered19943 Cosmetics
DIAFLEX 0446909 · TMA248189	HOPF, RINGLEB & CO. GmbH & Cie	10 Medical	Registered	1980
Registered198010 Medical
DUOFLEX 0390500 · TMA223433	an individual	17 Rubber	Registered	1977
Registered197717 Rubber
DEPOLOX 0241877 · TMA109457	Evoqua Water Technologies LLC	9 Electronics 11 Lighting	Registered	1958
Registered19589 Electronics 11 Lighting
DEFLICK 2335926	an individual	9 Electronics	Pending	2024
Pendingfiled 20249 Electronics
DAYFLEX 2248567	Owner not listed	25 Clothing	Pending	2022
Pendingfiled 202225 Clothing
Duoflex 2238833	Owner not listed	7 Machines	Pending	2023
Pendingfiled 20237 Machines
DEEPLEX 2202053	GENOSCREEN	9 Electronics 10 Medical 38 Telecommunications+1	Pending	2022
Pendingfiled 20229 Electronics 10 Medical 38 Telecommunications+1
DIAFLEX 1974516	RECA NORM GmbH	7 Machines	Pending	2019
Pendingfiled 20197 Machines
DBPLUS 1897613 · TMA1110924	Owner not shown	35 Advertising	Registered	2021
Registered202135 Advertising
DPLUG 1826321 · TMA1073932	DPlug Technology Inc.	9 Electronics 35 Advertising 42 Science	Registered	2020
Registered20209 Electronics 35 Advertising 42 Science
DEFLECTO 1726843 · TMA1006189 · design	DEFLECTO, LLC (DELAWARE LIMITED LIABILITY COMPANY)	1 Chemicals 6 Metal 9 Electronics+11	Registered	2018
Registered20181 Chemicals 6 Metal 9 Electronics+11

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.