Is it a trademark in Canada?

“EthyFlex”

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

Held by an individual.

What these marks cover

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

16Paper and printed matter1

Marks named EthyFlex

Mark	Owner	Classes	Standing	Year
EthyFlex 1749991 · TMA1006216	an individual	16 Paper	Registered	2018

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
ETHAFLOW 1968321 · TMA1247446	SI Group, Inc.	1 Chemicals	Registered	2024
EDIBALE 2176095 · TMA1275815	an individual	1 Chemicals 2 Paints 4 Oils+2	Registered	2024
EDIBLE 2118605 · TMA1196615	Edible IP, LLC	35 Advertising	Registered	2023
EDUPLANET 2080386 · TMA1215030	Edulife Limited	9 Electronics 35 Advertising 38 Telecommunications+3	Registered	2023
EDUFLIX 1999340 · TMA1137288 · design	an individual	9 Electronics 38 Telecommunications 41 Education+1	Registered	2022
EDUFLIX 1998171 · TMA1137285	an individual	9 Electronics 38 Telecommunications 41 Education+1	Registered	2022
EDIBLE 1905212 · TMA1069055 · design	Edible IP, LLC	29 Meat 30 Coffee 32 Beer+1	Registered	2020
ETEBLIO 1771974 · TMA1049400	GLAXO GROUP LIMITED	5 Pharmaceuticals	Registered	2019
ETFalpha 1699424 · TMA948209	an individual	16 Paper 36 Finance 41 Education	Registered	2016
EDIBLE 1587765 · TMA935327	Edible IP, LLC	35 Advertising	Registered	2016
EDIBLE 1338909 · TMA786528 · design	Edible Communities, LLC	9 Electronics 16 Paper 25 Clothing+1	Registered	2011
EDAPLAN 1322670 · TMA732717	MÜNZING CHEMIE GmbH	1 Chemicals	Registered	2009
ETFOLIOS 1116823 · TMA579669 · design	GUARDIAN CAPITAL ADVISORS INC.	36 Finance	Registered	2003
ETFOLIO 1116822 · TMA579604	GUARDIAN CAPITAL ADVISORS INC.	36 Finance	Registered	2003
EDIVAL 1017175 · TMA571697 · design	Mahle Metal Leve GmbH	7 Machines	Registered	2002
ETAPILOT 1009287 · TMA567856	an individual	9 Electronics 37 Construction 42 Science	Registered	2002
ETHIBLOC 0441008 · TMA251342	Owner not shown	5 Pharmaceuticals	Registered	1980
EDUPLEX 2356753 · design	Owner not listed	19 Building 37 Construction	Pending	2024
EDBLAD 2323439	Edblad & Co AB	14 Jewellery 35 Advertising 42 Science	Pending	2023
EDUPlex 2281312	Black Diamond Limited Partnership	19 Building 37 Construction	Pending	2023
EATPLANTED 2116654	an individual	29 Meat	Pending	2021
EDIBLES 1872912	Edible IP, LLC	30 Coffee	Pending	2017
EDIBLE 1872908	Edible IP, LLC	30 Coffee	Pending	2017

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.