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About 6,799 Trademarks found for “AIR-X-CHANGER”

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1257577
REGISTERED

on 30 Jan 2007

AIR-X-CHANGER

HUDSON PRODUCTS CORPORATION

1257577 · 13 May 2005

011

Cooling equipment, namely, heat exchangers.

524832
ABANDONED

on 27 Sept 1985

HEAT AIR X-CHANGER

FUTURE ENERGY PRODUCTS LIMITED

524832 · 9 Jul 1984

011

An air to air heat X-changer which controls humidity.

830376
WITHDRAWN BY OWNER

on 30 Mar 2000

X-CHANGER

3271951 CANADA INC.

830376 · 29 Nov 1996

009

016

...

Systems and related equipment including cards having an electronic sto...

475065
EXPUNGED

on 18 Jan 1999

AIR CHANGER; DESIGN

CLAWSEY-SOHRT MANUFACTURING COMPANY LTD.

475065 · 2 Sept 1981

011

Heat recovery ventilation units.

1121672
ABANDONED SECTION 40(3)

on 1 Dec 2004

COLOR X-CHANGER

ZEBRA PEN CANADA CORP.

1121672 · 2 Nov 2001

016

Gel pens.

670522
EXPUNGED

FRESH-X-CHANGER

UNITED AIR SPECIALISTS INC.

670522 · 15 Nov 1990

011

Air-to-air heat exchangers.

519837
EXPUNGED

VENT-X-CHANGER

CIRCUL-AIRE INC.

519837 · 5 Apr 1984

011

Device for recovering energy from exhaust air.

469431
EXPUNGED

on 1 Dec 1997

FAN-X-CHANGER

P.M. WRIGHT LTD.

469431 · 4 May 1981

011

Device for recovering energy from exhaust air.

410286
EXPUNGED

on 24 May 1996

TEMP-X-CHANGER

UNITED AIR SPECIALISTS

410286 · 3 May 1977

011

Heat exchangers for use in heating, cooling and ventilating systems, a...

2401918
FORMALIZED

on 28 May 2025

X-AIR

ATLAS COPCO AIRPOWER, NV

2401918 · 10 Apr 2025

007

Power tools; power actuated tools; portable power operated machine too...

Owners

Air canada (52)

Am royalties limited partnership (47)

Reckitt benckiser (canada) inc. (38)

The procter & gamble company (38)

Air canada (34)

Jti-macdonald tm corp. (29)

Mercedes-benz group ag (24)

Air protein, inc. (21)

Air china limited (20)

Lg electronics inc. (19)

Categories

Class 9 (1622)

Class 35 (965)

Class 25 (901)

Class 11 (847)

Class 42 (701)

Class 7 (687)

Class 39 (637)

Class 41 (635)

Class 28 (630)

Class 3 (602)

Class 16 (597)

Class 5 (596)

Class 12 (578)

Class 37 (467)

Class 6 (384)

Class 21 (383)

Class 18 (365)

Class 20 (361)

Class 1 (360)

Class 10 (337)

Class 36 (315)

Class 24 (292)

Class 14 (288)

Class 38 (273)

Class 40 (246)

Class 8 (239)

Class 19 (239)

Class 43 (236)

Class 17 (204)

Class 32 (201)

Class 4 (200)

Class 44 (200)

Class 34 (181)

Class 30 (178)

Class 29 (177)

Class 2 (173)

Class 45 (132)

Class 26 (125)

Class 27 (123)

Class 22 (122)

Class 31 (94)

Class 33 (85)

Class 13 (84)

Class 23 (81)

Class 15 (50)

Correspondents

Smart & biggar lp (1013)

Gowling wlg (canada) llp (587)

Robic agence pi s.E.C./ robic ip agency lp (333)

Borden ladner gervais llp (232)

Marks & clerk (194)

Osler, hoskin & harcourt llp (158)

Riches, mckenzie & herbert llp (119)

Lavery, de billy, llp (93)

Deeth williams wall llp (88)

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