TrademarkCheck

Is it a trademark in Canada?

“DOUBLE-LOCK”

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

Held by THE GLAD PRODUCTS COMPANY.

What these marks cover

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

Marks named DOUBLE-LOCK

MarkOwnerClassesStandingYear
DOUBLE-LOCK
1174383 · TMA615953
THE GLAD PRODUCTS COMPANY16 PaperRegistered2004

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
DOUBLE LUCKY
0919962
WESTERN CANADA LOTTERY CORPORATION1 Chemicals2 Paints3 Cosmetics+42Pending2009

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
DOUBLE BLACK
2239350 · TMA1258384
an individual25 ClothingRegistered2024
DOUBLE BLACK
1437230 · TMA823445
an individual33 WineRegistered2012
DOUBLE YOLK
1942022 · TMA1140197
Lipari Foods Operating Company, LLC30 CoffeeRegistered2022
DOUBLECLICK
1754843 · TMA981853 · design
Google LLC35 Advertising42 ScienceRegistered2017
DOUBLE OAK
1729970 · TMA1011699
JIM BEAM BRANDS CO.33 WineRegistered2018
DOUBLECLICK
0853886 · TMA534063
Google LLC9 Electronics35 Advertising36 Finance+3Registered2000
DOUBLECLICK
0829866 · TMA498709
Google LLC35 AdvertisingRegistered1998
DOUBLE JACK
0315292 · TMA163145
Andrew Peller Limited33 WineRegistered1969
DOUBLE CHECK
1651870 · TMA895297
Child Check-Mate System Inc.12 VehiclesRegistered2015
DOUBLE FLOAT
1204366 · TMA668240
S.J. ELECTRO SYSTEMS, INC. A MINNESOTA CORPORATION9 ElectronicsRegistered2006

Shares the word “double”

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

MarkOwnerClassesStandingYear
DOUBLE X
2187531 · TMA1231667 · design
Alticor Inc.5 PharmaceuticalsRegistered2024
DOUBLE K
1893094 · TMA1078226
Kuhn Krause, Inc.7 MachinesRegistered2020
DOUBLE D
1775292 · TMA967575
2069186 Ontario Limited37 ConstructionRegistered2017
DOUBLE X
1697699 · TMA925403 · design
Alticor Inc.5 PharmaceuticalsRegistered2016
DOUBLE-H
1576407 · TMA875137
H.H. BROWN SHOE COMPANY, INC.25 ClothingRegistered2014
Double-H
1529502 · TMA835133
A C Freeman Investments Limited12 VehiclesRegistered2012
DOUBLE-X
1358360 · TMA751426
Apex Brands, Inc.8 HandRegistered2009
DOUBLE X
0720863 · TMA422038
Alticor Inc.5 PharmaceuticalsRegistered1994
DOUBLE-D
0537905 · TMA319498
Cutco Corporation8 Hand9 Electronics16 Paper+1Registered1986
DOUBLE-J
0526308 · TMA302413
Gyrus ACMI, Inc.10 MedicalRegistered1985
DOUBLE X
0414378 · TMA231357
OLIN CORPORATION13 FirearmsRegistered1978
DOUBLE A
0414371 · TMA231163
OLIN CORPORATION13 FirearmsRegistered1978
Double U
2368823
Owner not listed14 JewelleryPending2024
DOUBLE RL
1957964 · TMA1285159
THE POLO/LAUREN COMPANY, L.P.8 Hand14 Jewellery18 Leather+4Registered2025
DOUBLE 11
1715680 · TMA1104213 · design
Alibaba Group Holding Limited9 Electronics16 Paper35 Advertising+3Registered2021
DOUBLE UP
1653561 · TMA904887
Owner not shown30 CoffeeRegistered2015
DOUBLE JE
1637496 · TMA891528
an individual3 CosmeticsRegistered2014
DOUBLE-UP
0523623 · TMA307562
ROYAL BANK OF CANADA36 FinanceRegistered1985
DOUBLE OX
2287052 · design
Owner not listed29 Meat30 CoffeePending2023
Double OG
2214439
La Tequila Double OG Ltée / Double OG Tequila Ltd.–Pending2022
DOUBLE IT
0917299
WESTERN CANADA LOTTERY CORPORATION1 Chemicals2 Paints3 Cosmetics+42Pending2006
DOUBLE PRO
2023206 · TMA1266429
ALU-REX INC.6 MetalRegistered2024
DOUBLE i89
2010457 · TMA1259085
CARDINAL CG COMPANY19 BuildingRegistered2024
DOUBLE FOB
1871249 · TMA1075900
New Finance Services Inc.9 Electronics35 AdvertisingRegistered2020
DOUBLE DIP
1775233 · TMA1050951
Plasti Dip International, Inc.2 Paints17 RubberRegistered2019

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.