TrademarkCheck

Is it a trademark in Canada?

“SIENNA”

Yes. 12 live marks on the Canadian register are named SIENNA: 11 registered and 1 still in progress.

Held by an individual (2), Sienna Biopharmaceuticals, Inc. (1), Koppers Performance Chemicals Inc. (1), CRABTREE & EVELYN HOLDINGS LIMITED, a United Kingdom company (1), Masonite International Corporation (1) and CTG Brands Inc. (1), and 5 other owners.

What these marks cover

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

Marks named SIENNA

MarkOwnerClassesStandingYear
SIENNA
2122532 · TMA1210806
an individual34 TobaccoRegistered2023
SIENNA
1730619 · TMA1053534
Sienna Biopharmaceuticals, Inc.10 Medical44 MedicalRegistered2019
SIENNA
1642382 · TMA932540
Koppers Performance Chemicals Inc.19 BuildingRegistered2016
Sienna
1564586 · TMA855407
an individual29 Meat31 FreshRegistered2013
SIENNA
1465672 · TMA793823
CRABTREE & EVELYN HOLDINGS LIMITED, a United Kingdom company3 CosmeticsRegistered2011
SIENNA
1441482 · TMA768359
Masonite International Corporation11 Lighting21 HousewaresRegistered2010
SIENNA
1407022 · TMA785954
CTG Brands Inc.4 Oils11 Lighting20 FurnitureRegistered2010
SIENNA
1105747 · TMA583227
Fortune Brands Water Innovations LLC6 Metal20 Furniture21 HousewaresRegistered2003
SIENNA
0798157 · TMA595304
TOYOTA JIDOSHA KABUSHIKI KAISHA (ALSO TRADING AS TOYOTA MOTOR CORPORATION)12 VehiclesRegistered2003
SIENNA
0789358 · TMA492087
Global Total Office, an Ontario limited partnership having Global Upholstery Co. Inc. as its general partner20 FurnitureRegistered1998
SIENNA
0685337 · TMA405334
SHIMANO INC.28 ToysRegistered1992
Sienna
2077667
Owner not shown5 Pharmaceuticals9 Electronics10 Medical+1Pending2021

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
SIENA
2152497 · TMA1262662
Resident Home LLC20 FurnitureRegistered2024
SIONNA
1156784 · TMA626910
SIONNA INVESTMENT MANAGERS INC.35 Advertising36 FinanceRegistered2004
SIENA
0790218 · TMA491273
an individual12 VehiclesRegistered1998
SEENA
2237298 · TMA1256949
Bausch + Lomb Ireland Limited10 MedicalRegistered2024
SIENU
2152860 · TMA1188835
Amorepacific Corporation3 CosmeticsRegistered2023
SANNA
1922842 · TMA1194117
Sanna Brands LLC5 Pharmaceuticals9 Electronics10 Medical+19Registered2023
SWENN
1844145 · TMA1079702
Owner not shown25 ClothingRegistered2020
SEONA
1732614 · TMA964895
Tokan Inc.14 Jewellery35 AdvertisingRegistered2017
SINA
1617877 · TMA912897
Owner not shown9 Electronics38 Telecommunications42 ScienceRegistered2015
SUNNA
1535848 · TMA836041
WEENTEX AND WEEN-STEADY TEXTILE CO. LTD.24 TextilesRegistered2012
SINA
1031073 · TMA549125 · design
SINA.COM ONLINE, a California corporation38 Telecommunications42 ScienceRegistered2001
SINA
1028238 · TMA546938
SINA.COM ONLINE, a California corporation36 FinanceRegistered2001
SINN
1025308 · TMA558893
an individual14 JewelleryRegistered2002
SEÑA
1023131 · TMA548002
an individual33 WineRegistered2001
SINHA
1022245 · TMA557158
CEYLON BREWERY LIMITED32 BeerRegistered2002
SENN
0822062 · TMA515632
an individual9 Electronics16 Paper36 Finance+1Registered1999
SENA
0469119 · TMA273193
MEMPHIS MANAGEMENT INC./GESTION MEMPHIS INC.25 Clothing35 AdvertisingRegistered1982
SKEENA
0468381 · TMA279174 · design
TRI-V PET FOODS LTD.35 AdvertisingRegistered1983
SCENA
2310998
Owner not shown35 Advertising42 SciencePending2024
sena
2161735
an individual18 Leather20 Furniture24 TextilesPending2022
SENN
2112958
OAK AND FORT CORP.20 Furniture21 Housewares24 Textiles+1Pending2021
SKEENA
2110350
Microsoft Corporation9 Electronics42 SciencePending2021
SEONA
2099235
LOCKHEED MARTIN CORPORATION9 ElectronicsPending2021
SKEENA
2059960
Skeena Resources Limited14 Jewellery35 Advertising37 Construction+2Pending2020
SKEENA
2020970
SKEENA INDUSTRIAL SERVICES LTD.37 Construction39 TransportPending2020

Marks containing SIENNA

MarkOwnerClassesStandingYear
SIENNA GLEN
1141027 · TMA641247
an individual31 FreshRegistered2005
SIENNA SUNSET
1454362 · TMA777254
Australian Gold, LLC3 CosmeticsRegistered2010
SIENNA BAKERY
1286685 · TMA747962
Gordon Food Service, Inc.30 CoffeeRegistered2009
SIENNA NATURALS
2243699 · TMA1263109
Owner not listed3 CosmeticsRegistered2024
MICROPRO SIENNA
1598192 · TMA865922
Koppers Performance Chemicals Inc.19 BuildingRegistered2013
SIENNA FOR SENIORS
1894967 · TMA1072074
Sienna Senior Living Inc.36 FinanceRegistered2020
SIENNA SENIOR LIVING
1708081 · TMA972653
Sienna Senior Living Inc.35 Advertising36 Finance39 Transport+3Registered2017
MICROPRO SIENNA TOUGH
1962481 · TMA1239143
Koppers Performance Chemicals Inc.19 BuildingRegistered2024
CALACATTA MIRAGGIO SIENNA
2288962
Owner not listed19 BuildingPending2023

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
SIENTA
2359826
Owner not listed12 VehiclesPending2024

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.