TrademarkCheck

Is it a trademark in Canada?

“DIFF-STAT”

Yes. 1 live mark on the Canadian register is named DIFF-STAT: 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 DIFF-STAT

MarkOwnerClassesStandingYear
DIFF-STAT
1533065 · TMA849373
an individual5 PharmaceuticalsRegistered2013

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
DB STUDIO
1618130 · TMA890521 · design
David's Bridal, Inc.25 ClothingRegistered2014
DVF STUDIO
1589799 · TMA858153
DVF Studio, LLC (a Delaware Limited Liability Company)18 LeatherRegistered2013

Shares the word “diff”

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

MarkOwnerClassesStandingYear
DIFF
1929855 · TMA1143249 · design
Ben Crudo Consulting Inc.35 Advertising42 ScienceRegistered2022
DIFF
1798692 · TMA1017297 · design
Ben Crudo Consulting Inc.42 ScienceRegistered2019
DIFF
1772566 · TMA963522
Ben Crudo Consulting Inc.42 ScienceRegistered2017
DIFF-QUIK
0484707 · TMA277847
SIEMENS HEALTHCARE DIAGNOSTICS INC.1 ChemicalsRegistered1983
C DIFF 100
1614664 · TMA930480
Kerry Group Services International Limited5 PharmaceuticalsRegistered2016
DIFF WIZARD
1633522 · TMA914740 · design
Ring & Pinion Service, Inc.42 ScienceRegistered2015
DIFF WIZARD
1587118 · TMA890054 · design
Ring & Pinion Service, Inc.35 Advertising42 ScienceRegistered2014
DIFF WIZARD
1556813 · TMA847807
Ring & Pinion Service, Inc.35 Advertising42 ScienceRegistered2013
Diff Eyewear
2038066 · TMA1283869
Diff, LLC9 ElectronicsRegistered2025

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.