TrademarkCheck

Is it a trademark in Canada?

“Siid”

Yes. 2 live marks on the Canadian register are named Siid: 2 registered and 0 still in progress.

Held by KT & G Corporation.

What these marks cover

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

Marks named Siid

MarkOwnerClassesStandingYear
Siid
2019417 · TMA1127368
KT & G Corporation34 TobaccoRegistered2022
SIID
1981649 · TMA1120777 · design
KT & G Corporation11 Lighting34 TobaccoRegistered2022

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
SIDD
1934350 · TMA1190265
Laivly Inc.9 ElectronicsRegistered2023
SKID
1768531 · TMA962906
Stoner, Inc.4 OilsRegistered2017
SID
1627536 · TMA906666
Allure Gems, LLC14 JewelleryRegistered2015
SIAD
1565915 · TMA852876
VFA Canada Corporation36 Finance42 ScienceRegistered2013
SQID
1311943 · TMA766336
CHC Helicopters (Barbados) Limited9 ElectronicsRegistered2010
SIAD
2360578 · design
Owner not shown7 Machines11 Lighting37 ConstructionPending2024
SIDIO
2215765 · TMA1233995
SIDIO Corporation20 FurnitureRegistered2024
SEIDO
2166984 · TMA1225276
an individual8 Hand12 Vehicles21 HousewaresRegistered2024
SIITA
2149842 · TMA1197091 · design
Siita Co. Ltd.3 Cosmetics35 AdvertisingRegistered2023
Stiio
2102034 · TMA1175824
an individual20 FurnitureRegistered2023
SHIDO
2098089 · TMA1273932
DC-AFAM7 Machines9 Electronics12 VehiclesRegistered2024
SWIIT
1941202 · TMA1124678 · design
Owner not shown25 ClothingRegistered2022
SKUID
1865725 · TMA1096552
Skuid, Inc.9 Electronics41 Education42 ScienceRegistered2021
SKIDA
1844070 · TMA1040695
SKIDA LLC25 Clothing35 AdvertisingRegistered2019
SQUID
1686113 · TMA967754
PORTABLE THERAPEUTIX, LLC, a legal entity10 Medical44 MedicalRegistered2017
SQUID
1484676 · TMA796034
DePuy Synthes, Inc.10 MedicalRegistered2011
SQUID
0318705 · TMA165642
ABB Asea Brown Boveri Ltd.9 ElectronicsRegistered1969
SIDIA
2017501
Sidia Inc.3 Cosmetics21 Housewares25 Clothing+1Pending2020
SCT
2289520 · TMA1262013 · design
Derive Power, LLC9 Electronics41 EducationRegistered2024
SHADOW
2284039 · TMA1250366
Owner not listed8 HandRegistered2024
SHOTAY
2262820 · TMA1283187 · design
SHUNMEI PLASTIC INDUSTRY CO. LTD.21 HousewaresRegistered2025
Ss3t
2261752 · TMA1281276
BlueHornbill41 EducationRegistered2025
SHOWEET
2261627 · TMA1281255
an individual16 PaperRegistered2025
SD
2249891 · TMA1269988 · design
Dupla Point Corp.25 Clothing28 Toys35 Advertising+1Registered2024
SSCYHT
2249301 · TMA1272782
an individual9 ElectronicsRegistered2024

Marks containing Siid

MarkOwnerClassesStandingYear
SiiD Ice
1993501 · TMA1120804
KT & G Corporation34 TobaccoRegistered2022
SiiD Tobac
1993504 · TMA1120805
KT & G Corporation34 TobaccoRegistered2022
SiiD Tundra
1989612 · TMA1120794
KT & G Corporation34 TobaccoRegistered2022
SiiD sparkling
1993535 · TMA1120806
KT & G Corporation34 TobaccoRegistered2022

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
SII
2099627 · TMA1204958 · design
SERUM INSTITUTE OF INDIA PRIVATE LIMITED5 PharmaceuticalsRegistered2023
SIIP
2070413 · TMA1280287
SouperTroopers Inc.29 Meat35 AdvertisingRegistered2025
SII
1235557 · TMA823384 · design
SEIKO INSTRU KABUSHIKI KAISHA also trading as SEIKO INSTRUMENTS INC.6 Metal9 Electronics37 ConstructionRegistered2012
SII
0636248 · TMA378084
Seiko Instruments U.S.A. Inc. (a Delaware corporation)9 ElectronicsRegistered1991
SIIP
2299708
Owner not listed21 HousewaresPending2023
SIIP
2299707 · design
T&T Concepts Inc.21 HousewaresPending2023

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.