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About 7 Trademarks found for “ENERFLO*”

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ENER*

*FLO

EN*LO

1367821
WITHDRAWN BY OWNER

on 4 Feb 2008

ENERFLOW

ENERFLOW INDUSTRIES INC. A COMPANY INCORPORATED UNDER THE LAWS OF THE PROVINCE OF ALBERTA

1367821 · 17 Oct 2007

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Oil and gas equipment, control systems and machinery manufacturing for...

1367820
REGISTERED

on 9 Oct 2008

ENERFLOW

NOV CANADA ULC

1367820 · 17 Oct 2007

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016

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Oil and gas equipment, control systems and machinery manufacturing for...

1343396
EXPUNGED

on 5 Oct 2023

ENERFLO

VENMAR VENTILATION ULC

1343396 · 13 Apr 2007

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Turbine ventilation units for domestic and commercial use; air exchang...

1332028
REGISTERED

on 21 Feb 2008

ENERFLOW - DESIGN AND LOGO

NOV CANADA ULC

1332028 · 19 Jan 2007

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Oil and gas equipment, control systems and machinery manufacturing for...

1332029
EXPUNGED

on 8 Sept 2023

ENERFLOW INDUSTRIES

NOV CANADA ULC

1332029 · 19 Jan 2007

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Oil and gas equipment, control systems and machinery manufacturing for...

554921
ABANDONED

on 23 Jul 1987

ENERFLO

SHELL CANADA LIMITED

554921 · 9 Jan 1986

001

Biopolymers for use in enhanced oil recovery.

500795
EXPUNGED

on 1 Nov 1999

ENERFLO

INTERNATIONAL COMFORT PRODUCTS CORPORATION (CANADA)

500795 · 24 Mar 1983

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Water heating apparatus designed specifically to utilize waste heat fr...

Owners

Nov canada ulc (3)

Enerflow industries inc. a company incorporated under the laws of the province of alberta (1)

International comfort products corporation (canada) (1)

Shell canada limited (1)

Venmar ventilation ulc (1)

Categories

Class 7 (5)

Class 11 (4)

Class 16 (4)

Class 21 (4)

Class 25 (4)

Class 37 (4)

Class 40 (4)

Class 42 (4)

Class 9 (2)

Class 12 (2)

Class 35 (2)

Class 1 (1)

Correspondents

Gowling wlg (canada) llp (3)

Brouillette legal inc. (1)

Smart & biggar lp (1)

End of search results

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