TrademarkCheck

Is it a trademark in Canada?

“duPLUS”

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

Held by Imperial Brands Ltd..

What these marks cover

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

Marks named duPLUS

MarkOwnerClassesStandingYear
duPLUS
1642429 · TMA890654
Imperial Brands Ltd.34 TobaccoRegistered2014

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
DBPLUS
1897613 · TMA1110924
Owner not shown35 AdvertisingRegistered2021
DayPlus
2271580
Owner not listed6 Metal7 MachinesPending2023
DPLUG
1826321 · TMA1073932
DPlug Technology Inc.9 Electronics35 Advertising42 ScienceRegistered2020
DPLS
1579838 · TMA878855
an individual6 MetalRegistered2014
DUPLEX
1019999 · TMA563062
DJO, LLC10 MedicalRegistered2002
DUPLEX
0990515 · NFLD515
Imperial Tobacco Products Limited34 TobaccoRegistered1914
DUPLEX
0357087 · TMA195996
BRIDGESTONE LICENSING SERVICES, INC. (a Delaware corporation)12 VehiclesRegistered1973
DUPLEX
2291371
LOVELAND PRODUCTS CANADA INC.5 PharmaceuticalsPending2023
DAWAPLUS
1639943 · TMA945607
TANA Netting (PVT.) Limited24 TextilesRegistered2016
DUPLICUT
0723899 · TMA456524
Alcon Inc.10 MedicalRegistered1996
DO45PLUS
2279063 · design
Cruisemaster Australia Pty Ltd12 VehiclesPending2023
DUPLOSAN
2257389 · design
an individual5 PharmaceuticalsPending2023
DOUBLES
1860198 · TMA1060115
Double Crown Gaming Co.9 Electronics41 EducationRegistered2019
DUBALOS
1736093 · TMA1035090
an individual5 PharmaceuticalsRegistered2019
DUPULSE
1290168 · TMA703700
DuBois Chemicals Inc.37 ConstructionRegistered2007
DOUBLES
0829498 · TMA483083
BURNBRAE FARMS LTD.29 MeatRegistered1997
DOUBLES
0761715 · TMA457843
ROTHMANS, BENSON & HEDGES INC.34 TobaccoRegistered1996
DIAPLAS
2348803
Owner not listed6 Metal19 BuildingPending2024
DUPLACH
2330094 · design
Owner not listed11 Lighting35 AdvertisingPending2024
DUPLICILS
1556484 · TMA860312
LE GROUPE JEAN COUTU (PJC) INC.3 CosmeticsRegistered2013
DFLEX
2251230 · TMA1270104
MindMatter Wheel Works Inc.12 VehiclesRegistered2024
DEPOLOGY
2225539 · TMA1251209
25 Yale Street Holdings Co., Limited3 CosmeticsRegistered2024
DUVELCO
2186613 · TMA1272595
Goodwin PLC1 ChemicalsRegistered2024
dplight
2176960 · TMA1227179
Shenzhen Zhongmao Huitong Technology Co. Ltd.11 LightingRegistered2024
DIAFLASH
2151736 · TMA1210997 · design
SHIMANO INC.28 ToysRegistered2023

Marks containing duPLUS

MarkOwnerClassesStandingYear
DUPLUS FILTER
1645618 · TMA908324 · design
Imperial Brands Ltd.34 TobaccoRegistered2015
FILTRE DUPLUS
1645427 · TMA908323 · design
Imperial Brands Ltd.34 TobaccoRegistered2015
DU M DU MAURIER DUPLUS FILTER
1750740 · TMA959051 · design
Imperial Brands Ltd.34 TobaccoRegistered2017

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.