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About 632 Trademarks found for “DUO*”

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*DUO

2297019
FORMALIZED

on 6 Dec 2023

DUOGENIC STEMCELLS

DUOGENIC STEMCELLS CORPORATION

2297019 · 6 Dec 2023

005

044

Biological tissue cultures for medical purposes; blood for medical pur...

2287125
REGISTERED

on 16 May 2025

Duo Lun Duo Tan (Chinese Character) & Design

14278429 Canada Inc.

2287125 · 16 Oct 2023

035

041

Advertising and business management consultancy; advice in the field o...

2295964
ADVERTISED

on 26 Mar 2025

DUOBASE EV

Dentsply Sirona Inc.

2295964 · 10 Oct 2023

010

Dental implant components and instruments, namely prosthetic implants,...

2281891
SEARCHED

on 3 Sept 2024

DUOBO CUBO

LG ELECTRONICS INC.

2281891 · 19 Sept 2023

009

036

...

Downloadable digital files authenticated by non-fungible tokens [NFTs]...

2287933
SEARCHED

on 16 Jan 2025

duostech

Duos Technologies, Inc.

2287933 · 12 Sept 2023

042

Intelligent technology solutions, namely, design and implementation of...

2280361
FORMALIZED

on 11 Sept 2023

DUO BIT

EAB TOOL COMPANY INC.

2280361 · 11 Sept 2023

007

008

Power-operated tools and accessories for power-operated tools, namely,...

2278992
ADVERTISED

on 19 Mar 2025

Duo DET Logo

Duolingo, Inc.

2278992 · 5 Sept 2023

041

042

Education services, namely, providing language proficiency testing and...

2276724
REGISTERED

on 12 Mar 2025

Duo Spa

Julie Eyelom

2276724 · 22 Aug 2023

044

Exploitation d'un sauna; massothérapie; services de massothérapie; ser...

2285268
SEARCHED

on 8 Jan 2025

DUOGEN

HABITUAL SKIN EUROPE (NZ) LIMITED

2285268 · 16 Aug 2023

003

Cosmetics; soaps; perfumery; body deodorants; essential oils; cosmetic...

2271351
REGISTERED

on 23 Apr 2025

DUOFU365

Guangzhou Duofu E-commerce Co., Ltd

2271351 · 25 Jul 2023

011

Automobile headlights; automobile spotlights; automotive headlamps; bo...

Owners

Walmart canada bank (5)

Abbvie ab (4)

Convatec inc. (4)

Hbi branded apparel enterprises llc (4)

Les fiduciaires de fonds de placement immobilier cominar exploitant une entreprise à caractère commercial (4)

Samsung electronics co. ltd. (4)

Beijing roborock technology co., ltd. (3)

Coltène/whaledent ag (3)

Duolingo, inc. (3)

Keter plastic ltd. (3)

Categories

Class 5 (109)

Class 7 (80)

Class 9 (75)

Class 16 (50)

Class 10 (47)

Class 11 (46)

Class 6 (40)

Class 20 (40)

Class 25 (40)

Class 1 (36)

Class 3 (32)

Class 42 (30)

Class 21 (27)

Class 12 (26)

Class 17 (24)

Class 35 (23)

Class 19 (21)

Class 28 (19)

Class 30 (18)

Class 36 (18)

Class 37 (17)

Class 41 (16)

Class 2 (12)

Class 18 (12)

Class 8 (10)

Class 24 (10)

Class 29 (8)

Class 31 (8)

Class 40 (8)

Class 44 (8)

Class 26 (7)

Class 43 (7)

Class 14 (6)

Class 22 (6)

Class 32 (6)

Class 27 (5)

Class 13 (3)

Class 33 (3)

Class 34 (3)

Class 39 (3)

Class 15 (2)

Class 38 (2)

Class 45 (2)

Correspondents

Smart & biggar lp (88)

Gowling wlg (canada) llp (71)

Marks & clerk (31)

Robic agence pi s.E.C./ robic ip agency lp (23)

Riches, mckenzie & herbert llp (17)

Borden ladner gervais llp (13)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (13)

Smart & biggar ip agency co. (12)

Osler, hoskin & harcourt llp (11)

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