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About 134 Trademarks found for “DUCT-CHECKER”

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DUCT-CHECKER*

DUCT*

*KER

DU*ER

1125229
REGISTERED

on 5 Dec 2003

CHAMPION DUCT

CHAMPION FIBERGLASS INC.

1125229 · 14 Dec 2001

009

Conduits for electrical cables.

1052374
ABANDONED SECTION 36

on 15 Dec 2004

DUCT-WAY

NATIONAL PIPE & PLASTICS INC.

1052374 · 27 Mar 2000

009

011

...

Plastic pipe, conduit and fittings therefor for power and communicatio...

879375
REGISTERED

on 24 Aug 2001

SUPER DUCT

IPEX BRANDING INC.

879375 · 25 May 1998

017

Plastic conduit and fittings therefor.

829548
ABANDONED SECTION 36

on 9 Mar 1998

THERMO-DUCT

LES ENTREPRISES THERMO-DUCT INC.

829548 · 22 Nov 1996

006

Conduites d'évacuation d'air et de ventilation pour usage dans le doma...

814645
REGISTERED

on 14 Apr 1997

TWIN DUCT

ABC CANADA TECHNOLOGY GROUP LTD.

814645 · 10 Jun 1996

010

017

Collapsible layflat tubing system incorporating two individual chamber...

740498
ABANDONED

on 22 Sept 1995

DUCT-MUCKER

CANADA COUPLING INC.

740498 · 3 Nov 1993

012

Pipe and duct cleaner assembly comprising discs mounted on a length of...

707778
EXPUNGED

on 27 Jun 2024

CON-DUCT

BARKMAN CONCRETE LTD.

707778 · 24 Jun 1992

019

Concrete trench systems for electrical cables.

612953
EXPUNGED

VACU-DUCT

701361 ONTARIO LIMITED

612953 · 12 Aug 1988

011

037

Residential, commercial and industrial duct cleaning of air conditioni...

602312
REGISTERED

on 4 Aug 1989

INSTA-DUCT

FABCO PLASTICS WHOLESALE (ONTARIO) LTD.

602312 · 9 Mar 1988

019

Plastic ducting used to ventilate corrosive gases.

587426
ABANDONED

on 15 Dec 1987

ULTRA DUCT

CANRON INC.

587426 · 8 Jul 1987

017

Plastic pipe and pipe fittings.

Owners

Canron inc. (3)

Duct-o-wire canada limited (3)

Odc alliance inc. (3)

Ralston purina company (3)

Abc canada technology group ltd. (2)

Champion fiberglass inc. (2)

Coliva holdings inc. (2)

Devtra inc. (2)

Duct-o-wire canada ltd. (2)

Enders management ltd. (2)

Categories

Class 9 (38)

Class 37 (27)

Class 6 (19)

Class 11 (19)

Class 17 (17)

Class 7 (14)

Class 19 (12)

Class 42 (10)

Class 16 (8)

Class 35 (8)

Class 10 (6)

Class 41 (6)

Class 1 (5)

Class 31 (5)

Class 5 (3)

Class 12 (3)

Class 21 (3)

Class 30 (3)

Class 38 (3)

Class 40 (3)

Class 3 (2)

Class 8 (2)

Class 25 (2)

Class 28 (2)

Class 29 (2)

Class 36 (2)

Class 39 (2)

Class 44 (2)

Class 4 (1)

Class 14 (1)

Class 20 (1)

Class 22 (1)

Class 27 (1)

Class 34 (1)

Class 43 (1)

Class 45 (1)

Correspondents

Smart & biggar lp (13)

Gowling wlg (canada) llp (8)

Kirby eades gale baker (5)

Riches, mckenzie & herbert llp (5)

Borden ladner gervais llp (4)

Fasken martineau dumoulin llp (4)

Marks & clerk (4)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (4)

Robic agence pi s.E.C./ robic ip agency lp (3)

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