TrademarkCheck

Is it a trademark in Canada?

“MASTER KEY PLUS”

Yes. 1 live mark on the Canadian register is named MASTER KEY PLUS: 1 registered.

Held by Riowell, LLC (a Texas limited liability company).

Check another name

What these marks cover

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

Marks named MASTER KEY PLUS

MarkOwner
MASTER KEY PLUS
0814268 · TMA481506
Riowell, LLC (a Texas limited liability company)
Registered19975 Pharmaceuticals

Shares the word “key”

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

MarkOwner
KEY
2165307 · TMA1266850
ANGIE'S LIST, INC.
Registered202435 Advertising
KEY
1891621 · TMA1086563 · design
FLRish IP, LLC
Registered20205 Pharmaceuticals9 Electronics29 Meat+7
KEY
1891614 · TMA1086562
FLRish IP, LLC
Registered20205 Pharmaceuticals9 Electronics29 Meat+7
KEY
1620468 · TMA953786
GS Design HK, Limited
Registered201610 Medical35 Advertising
Key
1247862 · TMA651571
Dot-Line Design Ltd.
Registered200525 Clothing35 Advertising42 Science
KEY
1200415 · TMA631449
Key Energy Services, Inc. a Maryland corporation
Registered200535 Advertising37 Construction39 Transport+2
KEY
0512831 · TMA304061
Global Total Office (an Ontario limited partnership)
Registered198520 Furniture
KEY
0489708 · TMA285797 · design
an individual
Registered19836 Metal7 Machines9 Electronics
KEY
0466431 · TMA273316 · design
Owner not shown
Registered198241 Education
KEY
2156047 · design
Amazon Technologies, Inc.
Pendingfiled 20219 Electronics39 Transport42 Science
KEY
2102500
KEY DH IP Inc.
Pendingfiled 20211 Chemicals7 Machines9 Electronics+3
X-KEY
1583994 · TMA879948
an individual
Registered201436 Finance39 Transport41 Education+1
I-KEY
1448607 · TMA829231
Hy-Ko Products Company
Registered20129 Electronics
O-KEY
2344153
Owner not shown
Pendingfiled 20241 Chemicals2 Paints9 Electronics+2
E-KEY
2277881 · design
an individual
Pendingfiled 202338 Telecommunications
KEY K
2118702 · design
KEY LIVING CORPORATION
Pendingfiled 20219 Electronics36 Finance37 Construction+2
KEY 2
2014272 · design
Key 2 Communications Inc.
Pendingfiled 202037 Construction38 Telecommunications39 Transport+1
MR. KEY
1785336 · TMA972737
an individual
Registered201736 Finance
MR. KEY
1415573 · TMA807447
SCHLÜSEL 0170 3 666 666 DEUTSCHE-SCHLUESSELDIENST-ZENTRALE.de 0.00 - 24.00 EINBRUCHSCHUTZ RUND UMS HAUS GMBH
Registered20116 Metal37 Construction40 Treatment+1
UX KEY
2315094 · design
an individual
Pendingfiled 20249 Electronics38 Telecommunications42 Science
LO'KEY
2113637
MONTRÉAL CANNABIS MÉDICAL INC.
Pendingfiled 20213 Cosmetics29 Meat30 Coffee+3
KEY DH
2102483
KEY DH IP Inc.
Pendingfiled 20211 Chemicals7 Machines9 Electronics+3
Le.Key
2055758
an individual
Pendingfiled 20208 Hand
EAR KEY
2090342 · TMA1183893
Les technologies Ear Key inc.
Registered202310 Medical
PSO-KEY
1986720 · TMA1249361
PSO-RITE.COM LLC
Registered202410 Medical

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.