TrademarkCheck

Is it a trademark in Canada?

“OPTREX”

Yes. 3 live marks on the Canadian register are named OPTREX: 3 registered and 0 still in progress.

Held by OPTREX LIMITED.

What these marks cover

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

Marks named OPTREX

MarkOwnerClassesStandingYear
OPTREX
1790747 · TMA1045313
OPTREX LIMITED3 Cosmetics5 Pharmaceuticals10 MedicalRegistered2019
OPTREX
1766217 · TMA979830 · design
OPTREX LIMITED3 Cosmetics5 PharmaceuticalsRegistered2017
OPTREX
0172297 · UCA9890
OPTREX LIMITED3 CosmeticsRegistered1937

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
OPTRIX
1478082 · TMA849819
Imperial Toy, LLC28 ToysRegistered2013
OPTREL
1075205 · TMA574333
an individual9 Electronics10 Medical11 Lighting+4Registered2003
OPTRELL
2051449 · TMA1228572
Biosense Webster, Inc.10 MedicalRegistered2024
OPTREOZ
1398895 · TMA829242
3M Company10 MedicalRegistered2012
OPTREVE
1294328 · TMA697165
Screenlife, LLC42 ScienceRegistered2007
OPTAER
1318013 · TMA718585 · design
Nexom Inc.11 LightingRegistered2008
OPTRA
1273477 · TMA675096
IVOCLAR VIVADENT, INC.5 Pharmaceuticals10 MedicalRegistered2006
OBTRYX
1232631 · TMA691648
Boston Scientific Limited10 MedicalRegistered2007
OPTRAK
1050578 · TMA571828
Optrak Distribution Software Ltd. a corporation of Britain9 Electronics35 Advertising42 ScienceRegistered2002
OPTRA
0787185 · TMA469654
LEXMARK INTERNATIONAL, INC.9 ElectronicsRegistered1997
OPTRA
2197631
LEXMARK INTERNATIONAL, INC.9 Electronics35 Advertising42 SciencePending2022
OPTRIENT
2229030 · TMA1252871
Koch Agronomic Services, LLC1 ChemicalsRegistered2024
OPETRIA
2009926 · TMA1260714
Wakamoto Pharmaceutical Co. Ltd.5 PharmaceuticalsRegistered2024
OPTIRUN
1841136 · TMA1057462
an individual9 Electronics41 Education42 ScienceRegistered2019
OPTRUST
1733115 · TMA941697 · design
an individual9 Electronics16 Paper35 Advertising+1Registered2016
OPTRUST
1733114 · TMA942851
an individual9 Electronics16 Paper35 Advertising+1Registered2016
OPTAROS
1418822 · TMA813523
Optaros, Inc.42 ScienceRegistered2011
OPTIRAY
0603262 · TMA355152
Liebel-Flarsheim Company LLC5 PharmaceuticalsRegistered1989
OPTERAN
2139685
Opteran Technologies Limited9 Electronics35 Advertising42 SciencePending2021
OPTIRENTE
0826563 · TMA486794
an individual36 FinanceRegistered1997
OPPODREAM
2217314 · TMA1246692
an individual24 TextilesRegistered2024
OPTIRINSE
2184544 · TMA1230591
Kobayashi Pharmaceutical Co. Ltd.5 Pharmaceuticals10 MedicalRegistered2024
OPTERA
2149792 · TMA1191032
Point380, Inc.35 Advertising42 ScienceRegistered2023
OBTURO
2114669 · TMA1216150
Owner not shown1 ChemicalsRegistered2023
OPTERION
2075846 · TMA1168456
an individual5 Pharmaceuticals10 Medical42 ScienceRegistered2023

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.