TrademarkCheck

Is it a trademark in Canada?

“OPUS ONE”

Yes. 2 live marks on the Canadian register are named OPUS ONE: 2 registered and 0 still in progress.

Held by Opus One Winery LLC a Delaware limited liability company.

What these marks cover

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

Marks named OPUS ONE

MarkOwnerClassesStandingYear
OPUS ONE
1175421 · TMA648621
Opus One Winery LLC a Delaware limited liability company14 Jewellery21 Housewares25 ClothingRegistered2005
OPUS ONE
0614182 · TMA363798
Opus One Winery LLC a Delaware limited liability company33 WineRegistered1989

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
OFFIX ONE
1251843 · TMA668030 · design
NOVEXCO INC.35 AdvertisingRegistered2006

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
OPUSTONE
1713411 · TMA937828
Opustone, LLC35 AdvertisingRegistered2016

Shares the word “opus”

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

MarkOwnerClassesStandingYear
OPUS
2114016 · TMA1227808
Opus Innovation LLC11 LightingRegistered2024
OPUS
1847977 · TMA1074031
Sientra, Inc.10 MedicalRegistered2020
OPUS
1803588 · TMA1002302
Axsium Group Ltd.42 ScienceRegistered2018
OPUS
1798771 · TMA1046610
Transcore, LP9 ElectronicsRegistered2019
OPUS
1798056 · TMA1028311
Gizmospring.com Dongguan Limited10 Medical21 HousewaresRegistered2019
OPUS
1699771 · TMA1066749
NADEL ENTERPRISES INC.8 Hand9 Electronics10 Medical+2Registered2019
OPUS
1571785 · TMA866759
Veolia Water Technologies, Inc.11 Lighting37 Construction42 ScienceRegistered2013
OPUS
1544981 · TMA836789
Magnum Nutraceuticals Inc5 PharmaceuticalsRegistered2012
OPUS
1499028 · TMA862681
Superior Finishes of America, LLC2 PaintsRegistered2013
OPUS
1495545 · TMA830543
Opus Aviation Holdings Ltd.39 TransportRegistered2012
OPUS
1482660 · TMA797131
BETON BOLDUC INC.19 BuildingRegistered2011
OPUS
1408053 · TMA782277 · design
Owner not shown35 AdvertisingRegistered2010
OPUS
1258973 · TMA661997
INA International Ltd.28 ToysRegistered2006
Opus
1223722 · TMA715992
Owner not shown35 AdvertisingRegistered2008
OPUS
1214099 · TMA824829
OPUS HOTEL CORPORATION35 Advertising38 Telecommunications41 Education+2Registered2012
OPUS
1206556 · TMA727158 · design
OPUS TECHNOLOGIES LTD.9 ElectronicsRegistered2008
OPUS
1099268 · TMA638915
HONEYWELL ANALYTICS LIMITED9 Electronics37 Construction42 ScienceRegistered2005
OPUS
1062579 · TMA560946
O.G.D. BICYCLE ACCESSORIES LTD.12 VehiclesRegistered2002
OPUS
0891347 · TMA531254
Sappi North America, Inc. (a Pennsylvania Corporation)16 PaperRegistered2000
OPUS
0746987 · TMA451117
Opus Corporation35 Advertising36 Finance37 Construction+1Registered1995
OPUS
0666831 · TMA458200
Owner not shown30 CoffeeRegistered1996
OPUS
0522471 · TMA319528
Opus One Winery LLC a Delaware limited liability company33 WineRegistered1986
OPUS
2375030 · design
Opus Strategy Group Inc. DBA Opus Group–Pending2025
OPUS
2375028
Opus Strategy Group Inc. DBA Opus Group–Pending2025
OPUS
2369688
Owner not listed10 MedicalPending2024

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.