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About 632 Trademarks found for “Duo*”

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*Duo

416152
EXPUNGED

on 13 May 2025

DUOTHANE

The Dow Chemical Company (a Delaware corporation)

416152 · 4 Oct 1977

001

Two component system of urethane casting resins.

408612
EXPUNGED

on 31 Mar 1994

DUOQUEL

ORTHO PHARMACEUTICAL CORPORATION

408612 · 21 Mar 1977

005

An antidiarrheal.

406266
REGISTERED

on 23 Jun 1978

DUOVAC

DELAVAL INTERNATIONAL AB

406266 · 18 Jan 1977

007

Milking machines, parts thereof and fittings thereto.

402381
EXPUNGED

DUO-PHASE

ERNO LASZLO LLC

402381 · 20 Sept 1976

003

Cosmetics and toilet preparations, namely, face powder.

400768
EXPUNGED

on 24 Sept 1993

DUO-STYLE HOMES

KENTRON HOMES LIMITED

400768 · 30 Jul 1976

036

Real estate services.

399018
EXPUNGED

on 9 Feb 2023

DUOFILM

STIEFEL LABORATORIES INC. (A DELAWARE CORPORATION)

399018 · 14 Jun 1976

005

Medical preparations in the form of a lotion for the treatment of wart...

398229
EXPUNGED

DUODAN

FULLER-F.L. SMIDTH CANADA LIMITED

398229 · 21 May 1976

007

Grinding machines for hard materials, and auxiliary machines therefor ...

397215
EXPUNGED

on 21 Jul 2022

DUO-COM

DUOCOM CANADA INC.

397215 · 23 Apr 1976

009

016

...

Office equipment, namely desks, tables, filing cabinets, chairs, typew...

395073
EXPUNGED

DUOMAT

DEGUSSA AG

395073 · 26 Feb 1976

007

Machines for mixing and dispensing dental filling materials.

390843
REGISTERED

on 18 Nov 1977

DUOFORMER

VOITH PATENT GMBH

390843 · 17 Oct 1975

007

Machines for the manufacture of paper

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 (52)

Class 10 (47)

Class 11 (46)

Class 20 (40)

Class 25 (40)

Class 6 (39)

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 38 (3)

Class 39 (3)

Class 15 (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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