TrademarkCheck

Is it a trademark in Canada?

“EXTENSA”

Yes. 4 live marks on the Canadian register are named EXTENSA: 3 registered and 1 still in progress.

Held by Toyo Tire Corporation (1), Fortune Brands Water Innovations LLC (1), ACER INCORPORATED (1) and StretchAppeal Inc. (1).

What these marks cover

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

Marks named EXTENSA

MarkOwnerClassesStandingYear
EXTENSA
1327199 · TMA770504
Toyo Tire Corporation12 VehiclesRegistered2010
EXTENSA
1026610 · TMA545079
Fortune Brands Water Innovations LLC11 LightingRegistered2001
EXTENSA
0793060 · TMA531903
ACER INCORPORATED9 ElectronicsRegistered2000
EXTENSA
2037920
StretchAppeal Inc.41 EducationPending2020

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
EXTENSIA
1643290 · TMA894960
INDUSTRIELLE ALLIANCE, ASSURANCE ET SERVICES FINANCIERS INC.36 FinanceRegistered2015
EXTENSIA
1356521 · TMA774608
Holcim Technology Ltd19 BuildingRegistered2010
EXTENS
1725301 · TMA952659
SICPA HOLDING SA9 Electronics35 Advertising40 Treatment+2Registered2016
EXTENSO
1491485 · TMA806460
Sednove inc.9 Electronics42 ScienceRegistered2011
EXTENDAY
1076886 · TMA568190
EXTENDAY IP LIMITED17 Rubber22 Ropes31 FreshRegistered2002
EXTENSEE
2365260
an individual9 ElectronicsPending2024
EXTEND
2208226 · TMA1272663 · design
Extend, Inc.9 Electronics35 Advertising36 Finance+1Registered2024
EXTEND
1843016 · TMA1077250
BISSELL Inc.7 MachinesRegistered2020
ExteNET
1437768 · TMA880787
Wyeth LLC a Delaware limited liability company42 ScienceRegistered2014
Extendo
1361878 · TMA771027
Hengstler GmbH9 Electronics35 Advertising37 Construction+1Registered2010
EXTENZO
1000922 · TMA533099
an individual17 Rubber19 Building35 AdvertisingRegistered2000
EXTENDX
2348381
Owner not listed11 LightingPending2024
EXTEND
2341619
an individual9 ElectronicsPending2024
EXTEND
2279740
VELCERA, LLC5 PharmaceuticalsPending2023
EXTEND
2277856
Eclairage Axis Inc.11 LightingPending2023
EXTENTRAK
1861213 · TMA1062379
an individual5 PharmaceuticalsRegistered2019
EXTENTABS
0228680 · TMA101295
Foundation Consumer Brands, LLC5 PharmaceuticalsRegistered1955
EXTENITY
2213418 · TMA1232936
Zoetis Services LLC5 PharmaceuticalsRegistered2024
EXTENDPX
2168608 · TMA1239621
DailyPay, Inc.9 Electronics36 Finance42 ScienceRegistered2024
EXDENSUR
2149712 · TMA1188770
GLAXO GROUP LIMITED5 PharmaceuticalsRegistered2023
EXTENDER
1826272 · TMA1004263
Worthington Torch, LLC8 HandRegistered2018
EXTENDER
1061809 · TMA578370
Vertiv IT Systems, Inc.9 ElectronicsRegistered2003
EXTENDER
1007541 · TMA565643
MODERN ORGANICS INC.1 ChemicalsRegistered2002
EXTENSIONS
1532162 · TMA866889
Vonage America LLC9 Electronics38 Telecommunications39 TransportRegistered2013
EXTENDAPAK
0593808 · TMA352581
Praxair Technology, Inc. (a Delaware corporation)1 ChemicalsRegistered1989

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.