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About 5,791 Trademarks found for “DUCT-O-BAR”

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DUCT-O-BAR*

DUCT*

*BAR

DU*AR

465261
REGISTERED

on 19 Feb 1982

MINE DUCT

ABC CANADA TECHNOLOGY GROUP LTD.

465261 · 10 Feb 1981

010

Ventilation tubing.

455914
EXPUNGED

DUCT BOOSTER

TJERNLUND PRODUCTS INC.

455914 · 8 Jul 1980

011

Fans for hot air heating systems.

425580
REGISTERED

on 7 Sept 1979

Z DUCT

MUNTERS CORPORATION A NEW YORK CORPORATION

425580 · 1 Jun 1978

011

Duct assembly having a thermal transfer surface contained therein defi...

417591
ABANDONED

on 11 Sept 1979

Z DUCT

CHAUFFAGE DE LUXE HEATING CORP.

417591 · 14 Nov 1977

007

Récupérateur d'énergie, nommément: échangeurs de chaleur.

367594
EXPUNGED

on 8 Jun 1990

DUCT-INSUL

MANVILLE CANADA INC.

367594 · 29 Aug 1973

017

Glass fiber thermal insulation.

341410
EXPUNGED

on 29 Nov 2002

ZIP-DUCT

MANUFACTURERS SYSTEMS INC.

341410 · 29 Mar 1971

006

007

...

Heat ducts and elbows.,Tubular heat duct forming machines.,Coiled shee...

298807
EXPUNGED

on 15 Apr 1998

UTILI-DUCT

CANRON INC.

298807 · 5 Aug 1966

001

Polyvinyl chloride products of every description namely extruded polyv...

548441
REGISTERED

on 4 Dec 1987

GAZ-O-BAR DESSIN

GAZ-O-BAR INC.

548441 · 30 Aug 1985

035

Exploitation d'une entreprise traitant de la distribution en gros et a...

2233963
SEARCHED

on 29 Apr 2025

O+O

238534 Ontario Inc. DBA Jewlr.com

2233963 · 17 Jan 2023

014

035

Jewelry; precious stones; pearls; necktie holders; key chains as jewel...

1684877
REGISTERED

on 8 Jul 2016

O&O

DISTRIBUTIONS OLIVE & OLIVES INC.

1684877 · 11 Jul 2014

016

021

...

Tabliers.,Produits alimentaires nommément olives, huile d'olive; confi...

Owners

Lg h&h co. ltd. (21)

Target brands inc. (19)

Wella operations us llc (18)

Unilever canada inc. (11)

Intercontinental great brands llc (10)

Kraft foods group brands llc (10)

Land o'lakes inc. (10)

Societe des produits nestle s.A. (10)

Société des loteries du québec (10)

Wham-o inc. (10)

Categories

Class 43 (1093)

Class 30 (923)

Class 35 (910)

Class 9 (875)

Class 25 (643)

Class 16 (569)

Class 29 (541)

Class 21 (513)

Class 5 (498)

Class 41 (484)

Class 3 (461)

Class 11 (394)

Class 7 (386)

Class 20 (369)

Class 42 (357)

Class 28 (350)

Class 32 (336)

Class 6 (321)

Class 14 (282)

Class 24 (253)

Class 18 (243)

Class 44 (237)

Class 36 (235)

Class 39 (228)

Class 1 (216)

Class 8 (211)

Class 31 (210)

Class 17 (208)

Class 37 (205)

Class 19 (204)

Class 12 (199)

Class 10 (198)

Class 33 (191)

Class 34 (181)

Class 40 (163)

Class 26 (142)

Class 38 (140)

Class 45 (136)

Class 4 (125)

Class 2 (120)

Class 22 (90)

Class 27 (85)

Class 15 (52)

Class 13 (51)

Class 23 (44)

Correspondents

Smart & biggar lp (689)

Gowling wlg (canada) llp (365)

Robic agence pi s.E.C./ robic ip agency lp (178)

Borden ladner gervais llp (154)

Marks & clerk (107)

Osler, hoskin & harcourt llp (84)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (71)

Lavery, de billy, llp (59)

Aventum ip law llp (58)

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