TrademarkCheck

Is it a trademark in Canada?

“E-STACK”

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

Held by BREATHING BUILDINGS LIMITED.

What these marks cover

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

Marks named E-STACK

MarkOwnerClassesStandingYear
E-STACK
1520349 · TMA874703
BREATHING BUILDINGS LIMITED6 Metal7 Machines9 Electronics+3Registered2014

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
Eye-Stick
1393555 · TMA766334
an individual9 ElectronicsRegistered2010
E-SWITCH
1364286 · TMA721612
E-Switch, Inc.9 ElectronicsRegistered2008
E-SITES
0887939 · TMA622959
PASSMORE INC.35 Advertising41 EducationRegistered2004

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
V-STACK
2005630 · TMA1269342
Sound Seal, Inc.19 BuildingRegistered2024
I-STACK
2000515 · TMA1260576
NATIONAL ENVIRONMENTAL PRODUCTS LTD.11 LightingRegistered2024
Z-STACK
2318399
SafeSmart LLC6 MetalPending2024
ECO-STACK
1389629 · TMA761908
Bos Holdings Inc.17 RubberRegistered2010
NO-STACK
0858209 · TMA535958
MacNeil IP LLC17 RubberRegistered2000

Shares the word “stack”

The least common word in the name, on its own or inside other marks.

MarkOwnerClassesStandingYear
STACK
1898522 · TMA1202094
Spay, Inc.9 Electronics35 Advertising41 Education+1Registered2023
STACK
1801377 · TMA1078348
Credit Sesame Canada Inc.35 Advertising36 Finance41 Education+1Registered2020
STACK
1743980 · TMA999036
Stack Brewing Corp.16 Paper21 Housewares24 Textiles+4Registered2018
STACK
1542241 · TMA873210
an individual3 CosmeticsRegistered2014
STACK
1418034 · TMA791974
Auto Meter Products, Inc. an Illinois corporation9 ElectronicsRegistered2011
STACK
1409678 · TMA779723
DCWV Acquisition Corporation16 PaperRegistered2010
STACK
2361131 · design
Stack Modular Structures Ltd.6 Metal19 Building35 Advertising+2Pending2024
STACK
2350760
Owner not listed36 FinancePending2024
STACK
2350759 · design
Owner not listed36 FinancePending2024
STACK
2161742 · design
SC Partners Ltd.36 FinancePending2022
STACK'D
1787786 · TMA981731
Stack'd Consulting Inc.35 AdvertisingRegistered2017
STACK'MS
1624584 · TMA893084 · design
CHAPIN MANUFACTURING, INC.31 FreshRegistered2014
STACK-ON
1384537 · TMA745340
STACK-ON PRODUCTS CO.6 Metal16 Paper20 FurnitureRegistered2009
STACK UP
1383477 · TMA784525
an individual37 Construction42 ScienceRegistered2010
Stack-Its
2234455 · TMA1251557
CBD Consolidated LLC20 FurnitureRegistered2024
STACK-CUP
1580457 · TMA885910 · design
Stack Corporation BVBA21 HousewaresRegistered2014
STACK + FIT
1550618 · TMA840246
Martha Stewart Living Omnimedia, LP16 PaperRegistered2013
FUN STACK
1446228 · TMA769146
KELLOGG EUROPE TRADING LIMITED29 MeatRegistered2010
Sear Stack
2112390 · TMA1180631
DrumBo Ltd.11 LightingRegistered2023
NEAT STACK
1911015 · TMA1143252
Zoku, LLC21 HousewaresRegistered2022
TUFF STACK
1850822 · TMA1047991
Elkhart Plastics LLC20 FurnitureRegistered2019
STACK & TILT
1560979 · TMA853909
AM Golf Associates, LLC9 Electronics16 Paper41 EducationRegistered2013
STACK N GO
1437715 · TMA819218
Camalor Manufacturing Inc.21 HousewaresRegistered2012
FLAT-STACK
1413913 · TMA756771
SPC RESOURCES, INC.16 PaperRegistered2010
TWIN STACK
1260781 · TMA681805
Graphic Packaging International, LLC16 PaperRegistered2007

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.