TrademarkCheck

Is it a trademark in Canada?

“RTKL”

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

Held by an individual.

What these marks cover

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

Marks named RTKL

MarkOwnerClassesStandingYear
RTKL
1334707 · TMA765974
an individual37 Construction42 ScienceRegistered2010

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
Roadshield
2324519 · TMA1263394
Owner not listed10 MedicalRegistered2024
Ritzlude
2212818 · TMA1262817
Shenzhen Chengwo E-Commerce Co., Ltd.25 ClothingRegistered2024
ROTHSCHILD
2186162 · TMA480577
an individual36 FinanceRegistered1997
ROTHSCHILD
2186161 · TMA480577
Rothschild & Co Continuation Holdings AG35 AdvertisingRegistered1997
RADICAL
2136645 · TMA1240973
Radical Sportscars Limited12 VehiclesRegistered2024
Rodthesalesboss
2122675 · TMA1187555
an individual35 AdvertisingRegistered2023
ROTASIIL
2106457 · TMA1224271
SERUM INSTITUTE OF INDIA PRIVATE LIMITED5 PharmaceuticalsRegistered2024
RETICLE
2103610 · TMA1208382
Angstrom Engineering Inc.7 MachinesRegistered2023
ROTHSLAND
2091254 · TMA1174750
R628103154H LLC45 LegalRegistered2023
ReadyShield
2021763 · TMA1138528
an individual1 ChemicalsRegistered2022
RATKILLA
2010418 · TMA1198471
an individual9 Electronics41 EducationRegistered2023
REDSEAL
2002147 · TMA1142537 · design
Vancebuild Ltd7 Machines37 Construction42 ScienceRegistered2022
REDICAL
1953301 · TMA1151061
Owner not shown2 PaintsRegistered2022
RIDGELINECORP
1949969 · TMA1237885
an individual37 ConstructionRegistered2024
ReadyClean
1935298 · TMA1121833
Electrolux Home Products, Inc.3 CosmeticsRegistered2022
REDZILLA
1932919 · TMA1126493
Pure Flavor Farms LP31 FreshRegistered2022
RADICAL
1929188 · TMA1135234
RADICAL VENTURES MANAGEMENT INC.9 Electronics36 FinanceRegistered2022
RADICLE
1865772 · TMA1101627
RADICLE IP HOLDINGS INC.5 Pharmaceuticals9 Electronics10 Medical+6Registered2021
RADIOGEL
1822642 · TMA1025623
Advanced Medical Isotope Corporation5 Pharmaceuticals39 Transport40 Treatment+1Registered2019
RETSLY
1715685 · TMA960219
MFTB HOLDCO, INC.9 Electronics36 Finance42 ScienceRegistered2017
REDCLEAN
1710889 · TMA928051
American Air Filter Company, Inc.11 LightingRegistered2016
READYCLOUD
1660092 · TMA916163
NETGEAR, INC.9 Electronics42 ScienceRegistered2015
RITZWELL
1645259 · TMA894894 · design
Ritzwell & Co.20 FurnitureRegistered2015
ROTISOL
1644539 · TMA945262
Owner not shown11 Lighting20 FurnitureRegistered2016
REDSAIL
1627653 · TMA889137 · design
REDSAIL TECH CO. LTD.7 Machines8 Hand9 Electronics+1Registered2014

Marks containing RTKL

MarkOwnerClassesStandingYear
Callison RTKL
1732415 · TMA1023536
an individual35 Advertising37 Construction42 Science+1Registered2019
RTKL AN ARCADIS COMPANY
1563579 · TMA875677 · design
an individual42 ScienceRegistered2014

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
RTK
1454294 · TMA786613 · design
Industries Rototeck inc.12 VehiclesRegistered2011

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.