TrademarkCheck

Is it a trademark in Canada?

“CSAO”

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

Held by Infrastructure Health and Safety Association.

What these marks cover

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

Marks named CSAO

MarkOwnerClassesStandingYear
CSAO
0785849 · TMA467118
Infrastructure Health and Safety Association9 Electronics16 Paper35 Advertising+1Registered1996

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
CIAO
2090730 · TMA1168870 · design
Inaba Shokuhin Co., Ltd.21 HousewaresRegistered2023
CAO
1828427 · TMA1040422 · design
GENERAL CIGAR CO. INC.34 TobaccoRegistered2019
CSA
1687114 · TMA1039492 · design
Owner not shown8 Hand9 Electronics13 Firearms+6Registered2019
CSA
1570125 · TMA899134 · design
CANADIAN STANDARDS ASSOCIATION9 Electronics16 Paper35 Advertising+5Registered2015
CSA
1418750 · TMA830597 · design
CANADIAN STANDARDS ASSOCIATION1 Chemicals2 Paints3 Cosmetics+22Registered2012
CSA
1418749 · TMA818276
CANADIAN STANDARDS ASSOCIATION1 Chemicals2 Paints3 Cosmetics+22Registered2012
CSA
1317035 · TMA720720 · design
CANADIAN SNOWBIRD ASSOCIATION6 Metal9 Electronics14 Jewellery+9Registered2008
CSAE
1212065 · TMA666340
Canadian Society of Association Executives - Société Canadienne Des Directeurs D'Association16 Paper35 Advertising41 EducationRegistered2006
CSA
0770573 · TMA460116 · design
Majestic Apparel, LLC9 Electronics16 Paper25 ClothingRegistered1996
CSA
0209879 · UCA38989
CANADIAN STANDARDS ASSOCIATION1 Chemicals2 Paints3 Cosmetics+19Registered1950
CSA
0190206 · UCA24619 · design
CANADIAN STANDARDS ASSOCIATION1 Chemicals2 Paints6 Metal+14Registered1946
CSA
2350093 · design
Fanatics, LLC25 ClothingPending2024
CIAO
2329787
Owner not listed25 ClothingPending2024
CSO
2155124
INTERNATIONAL DATA GROUP, INC.35 Advertising38 Telecommunications42 SciencePending2021
CSA
2147726 · design
an individual9 Electronics35 Advertising41 Education+1Pending2021
CSA
0922541
Canadian Space Agency1 Chemicals2 Paints3 Cosmetics+42Pending2014
CSA
0901491
CANADIAN STANDARDS ASSOCIATION1 Chemicals2 Paints3 Cosmetics+42Pending1982
C
2317703 · TMA1254400 · design
Chewy, Inc.35 AdvertisingRegistered2024
C
2305320 · TMA1278014 · design
CFA Properties, Inc.39 TransportRegistered2024
CQC
2292744 · TMA1231844
SodaStream (Switzerland) GmbH6 Metal7 Machines21 Housewares+2Registered2024
CA
2267187 · TMA1283464 · design
Owner not shown33 WineRegistered2025
CKGO
2265860 · TMA1284995
Shenzhen Mingyang Oushen Technology Co. Ltd.11 LightingRegistered2025
CW
2263289 · TMA1281507 · design
an individual41 EducationRegistered2025
CX
2258239 · TMA1277764
Sea Gods Stand Up Paddleboards Inc28 ToysRegistered2024
C
2256332 · TMA1249067 · design
Edelman Shoe, Inc.25 ClothingRegistered2024

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
CSAT
2128924 · TMA1225937
an individual44 MedicalRegistered2024
CSAT
2124253 · TMA1187617
International Institute for Trauma and Addiction Professionals LLC41 EducationRegistered2023
CSAN
1440588 · TMA776320
an individual41 EducationRegistered2010
CSAL
1382011 · TMA771679 · design
CSAL CANADA-STATES-AFRICA-LINE (2019) INC.39 TransportRegistered2010
CSAV
1318524 · TMA743967 · design
Owner not shown39 TransportRegistered2009
CSAT
2279037
Owner not listed41 EducationPending2023
CSAF
2201589
Canadian Council for Sustainable Aviation Fuels35 Advertising39 Transport41 Education+1Pending2022
CSAR
2094252
MARATHON WATCH COMPANY LTD.14 JewelleryPending2021
CSAM
1987648
PEMAC Asset Management Association of Canada35 Advertising36 Finance37 ConstructionPending2019

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.