TrademarkCheck

Is it a trademark in Canada?

“SERO”

Yes. 3 live marks on the Canadian register are named SERO: 2 registered and 1 still in progress.

Held by Smart Food World Limited (1), The John Forsyth Shirt Company Inc. (1) and Bast Fibre Technologies Inc. (1).

What these marks cover

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

Marks named SERO

MarkOwnerClassesStandingYear
SERO
2070561 · TMA1168399 · design
Smart Food World Limited30 CoffeeRegistered2023
SERO
1546486 · TMA928372
The John Forsyth Shirt Company Inc.25 ClothingRegistered2016
SERO
2043206
Bast Fibre Technologies Inc.3 Cosmetics21 Housewares22 RopesPending2020

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
SHERO
1968599 · TMA1266119
an individual3 Cosmetics11 Lighting18 Leather+2Registered2024
SEROW
0675889 · TMA406389
an individual12 VehiclesRegistered1992
SRO
1946946 · TMA1131843
Trijicon, Inc.9 ElectronicsRegistered2022
SERI
1752775 · TMA1000952
1906921 Alberta Ltd.35 Advertising37 Construction40 Treatment+1Registered2018
SER
1680857 · TMA928401
SOCIETY FOR ECOLOGICAL RESTORATION INC.41 Education42 ScienceRegistered2016
SERA
1411017 · TMA769140
AMIRA ENTERPRISES INC. / LES ENTREPRISES AMIRA INC.29 Meat30 CoffeeRegistered2010
SURO
1405563 · TMA750497 · design
VERGER DU SUREAU INC.29 Meat30 CoffeeRegistered2009
SERA
1335227 · TMA709474
SCHLEICH GMBH28 ToysRegistered2008
SERA
1280015 · TMA674615
DyStar Colours Distribution GmbH1 ChemicalsRegistered2006
SIRO
0551067 · TMA322296 · design
an individual30 CoffeeRegistered1987
SERA
0439295 · TMA246488 · design
Sera GmbH5 Pharmaceuticals11 Lighting17 Rubber+5Registered1980
SERA
2356026 · design
an individual9 Electronics42 SciencePending2024
SERA
2292176
Owner not listed12 Vehicles20 FurniturePending2023
SARO
2279050
GV Importers Inc9 ElectronicsPending2023
SARO
2165845 · design
an individual9 ElectronicsPending2022
SQAERO
1781166 · TMA1051527
an individual12 Vehicles25 Clothing28 ToysRegistered2019
SOROO
2260405 · TMA1279435
an individual16 PaperRegistered2024
SEIOR
2179316 · TMA1278857 · design
VENUS KOREA Inc.3 CosmeticsRegistered2024
SAROO
2172819 · TMA1223166
an individual16 PaperRegistered2024
SERAY
2169389 · TMA1220601
seray apparel ltd.25 ClothingRegistered2024
SHIRO
2098057 · TMA1216071
an individual34 TobaccoRegistered2023
SIORO
2079102 · TMA1163673
WUHAN LEWEI E-COMMERCE CO. LTD.25 ClothingRegistered2023
SIRIO
2039927 · TMA1162251 · design
SIRIO PHARMA CO. LTD.10 Medical30 Coffee32 Beer+2Registered2023
SORIO
2011820 · TMA1142596
an individual7 Machines9 ElectronicsRegistered2022
SERIA
1917056 · TMA1105506
Seria Co. Ltd.35 AdvertisingRegistered2021

Marks containing SERO

MarkOwnerClassesStandingYear
THE SERO
2010293 · TMA1137356 · design
SAMSUNG ELECTRONICS CO. LTD.9 ElectronicsRegistered2022
The Sero
1992278 · TMA1133881
SAMSUNG ELECTRONICS CO. LTD.9 ElectronicsRegistered2022
Keto Sero
2123139 · TMA1186570
The Intelligent Advantage Inc41 Education44 MedicalRegistered2023
SERO-PROTECTION
0608388 · TMA363388
Cardinal Health Canada Inc.10 MedicalRegistered1989

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
SERKO
2033272 · TMA1164275
Serko Limited9 Electronics35 Advertising39 Transport+1Registered2023
SERCO
1876014 · TMA1071221
an individual6 Metal7 Machines9 Electronics+3Registered2020
SERVO
1659901 · TMA907204
Belron International Limited38 Telecommunications42 ScienceRegistered2015
SERMO
1406848 · TMA785369
Sermo, Inc.35 Advertising38 Telecommunications41 Education+1Registered2010
SERMO
1309853 · TMA780880
Sermo, Inc.35 Advertising36 Finance38 Telecommunications+2Registered2010
SERCO
1216431 · TMA680031
SERCO GROUP PLC35 Advertising37 Construction38 Telecommunications+6Registered2007
SERCO
1113428 · TMA675423
SERCO GROUP PLC35 Advertising37 Construction38 Telecommunications+7Registered2006
SERCO
0350663 · TMA189697
an individual2 Paints6 Metal7 Machines+10Registered1973
SEROS
2373755
ShowMojo, Inc.9 ElectronicsPending2025
SERON
2310782
Owner not listed9 Electronics42 SciencePending2024
SERCO
2051979
an individual7 Machines12 Vehicles35 Advertising+2Pending2020
SERJ
2032570 · TMA1276938
Service d'échange et de référencement juridique (S.E.R.J.) Inc.35 AdvertisingRegistered2024
SERC
0835400 · TMA494703
BGP Products Operations GmbH5 PharmaceuticalsRegistered1998
SERV
0538885 · TMA326266
CDS Global, Inc.9 Electronics35 Advertising42 ScienceRegistered1987
SERV
0440993 · TMA245344
NORTH AMERICAN REFRACTORIES COMPANY19 BuildingRegistered1980
SERC
0297197 · TMA148515
BGP Products Operations GmbH5 PharmaceuticalsRegistered1966
SERP
2357447 · design
Swansea University9 Electronics42 Science44 MedicalPending2023
SERV
2356980
Owner not listed17 RubberPending2024
SERT
0912633
Owner not shown1 Chemicals2 Paints3 Cosmetics+42Pending2000

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.