Is it a trademark in Canada?

“COISS”

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

Held by Guangzhou MOMADUN Trading Co. Ltd..

Check another name

What these marks cover

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

Marks named COISS

Mark	Owner	Classes	Standing	Year
COISS 1919504 · TMA1154536 · design	Guangzhou MOMADUN Trading Co. Ltd.	9 Electronics 35 Advertising	Registered	2022
Registered20229 Electronics 35 Advertising

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
CAISSE 1170788 · TMA632300 · design	Assiniboine Credit Union Limited	35 Advertising 36 Finance	Registered	2005
Registered200535 Advertising 36 Finance
CHOISY 0544791 · TMA324198 · design	Kersia Canada Ltée	2 Paints 3 Cosmetics 5 Pharmaceuticals+2	Registered	1987
Registered19872 Paints 3 Cosmetics 5 Pharmaceuticals+2
CIKS 2055431 · TMA1169746	Shenzhen Qianhai Longyue Network Technology Co. Ltd.	21 Housewares	Registered	2023
Registered202321 Housewares
CIS 2016935 · TMA1131182	ANGEL GROUP CO. LTD.	9 Electronics 28 Toys	Registered	2022
Registered20229 Electronics 28 Toys
CIS 2010473 · TMA1182361	THE ALDO GROUP INC. / LE GROUPE ALDO INC.	14 Jewellery	Registered	2023
Registered202314 Jewellery
CAIS 1992605 · TMA1262233	Deciem Beauty Group Inc.	3 Cosmetics 35 Advertising	Registered	2024
Registered20243 Cosmetics 35 Advertising
CESS 1949111 · TMA1176039	an individual	1 Chemicals 5 Pharmaceuticals 7 Machines+5	Registered	2023
Registered20231 Chemicals 5 Pharmaceuticals 7 Machines+5
COSSU 1879602 · TMA1098412	AS America, Inc.	11 Lighting	Registered	2021
Registered202111 Lighting
COSA 1828296 · TMA1019979	COWTOWN OPERA COMPANY SOCIETY	41 Education	Registered	2019
Registered201941 Education
CGIS 1821489 · TMA1016352	C.G. INDUSTRIAL SPECIALTIES LTD.	37 Construction 39 Transport 42 Science	Registered	2019
Registered201937 Construction 39 Transport 42 Science
CHESS 1817095 · TMA996391	KOHLER CO.	11 Lighting	Registered	2018
Registered201811 Lighting
COS 1674509 · TMA1027417 · design	Owner not shown	3 Cosmetics 6 Metal 8 Hand+9	Registered	2019
Registered20193 Cosmetics 6 Metal 8 Hand+9
COS 1664273 · TMA1027339 · design	Owner not shown	9 Electronics 14 Jewellery 16 Paper+5	Registered	2019
Registered20199 Electronics 14 Jewellery 16 Paper+5
CASS 1619240 · TMA889775	Valtir, LLC	6 Metal	Registered	2014
Registered20146 Metal
Cios 1611555 · TMA922876	an individual	9 Electronics 10 Medical	Registered	2015
Registered20159 Electronics 10 Medical
CAIS 1581458 · TMA859539	an individual	9 Electronics 16 Paper 35 Advertising+2	Registered	2013
Registered20139 Electronics 16 Paper 35 Advertising+2
COS 1540629 · TMA931410 · design	Owner not shown	14 Jewellery 18 Leather 25 Clothing+2	Registered	2016
Registered201614 Jewellery 18 Leather 25 Clothing+2
CEIS 1522100 · TMA855046 · design	Canadian Electrical Contractors Association	9 Electronics 16 Paper 37 Construction+2	Registered	2013
Registered20139 Electronics 16 Paper 37 Construction+2
CEIS 1522099 · TMA853841	Canadian Electrical Contractors Association	9 Electronics 16 Paper 37 Construction+2	Registered	2013
Registered20139 Electronics 16 Paper 37 Construction+2
CIUS 1486946 · TMA831901	Cisco Technology, Inc.	9 Electronics	Registered	2012
Registered20129 Electronics
CAIUS 1452418 · TMA802173	SHIMANO INC.	28 Toys	Registered	2011
Registered201128 Toys
COS 1421070 · TMA759394	CANADIAN OPTICAL SUPPLY CO. LTD.	35 Advertising	Registered	2010
Registered201035 Advertising
CIS 1419671 · TMA826877 · design	Owner not shown	35 Advertising 41 Education 42 Science	Registered	2012
Registered201235 Advertising 41 Education 42 Science
CIS 1394868 · TMA772562	an individual	9 Electronics 18 Leather 25 Clothing	Registered	2010
Registered20109 Electronics 18 Leather 25 Clothing
CIQS 1249584 · TMA662151	CANADIAN INSTITUTE OF QUANTITY SURVEYORS	16 Paper 35 Advertising 41 Education+1	Registered	2006
Registered200616 Paper 35 Advertising 41 Education+1

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.