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About 5 Trademarks found for “GENERAL HYDROGEN”

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GENERAL HYDROGEN*

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1185362
ABANDONED SECTION 36

on 3 Nov 2004

GENERAL HYDROGEN

GENERAL HYDROGEN CORPORATION

1185362 · 22 Jul 2003

016

039

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Educational services, namely conducting workshops, organizing exhibits...

1138688
EXPUNGED

on 15 Oct 2020

GENERAL HYDROGEN

GENERAL HYDROGEN CORPORATION

1138688 · 24 Apr 2002

006

007

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Metal tanks, insulated vessels and vacuum-insulated vessels for compre...

1138684
ABANDONED SECTION 36

on 7 Apr 2004

GENERAL HYDROGEN

GENERAL HYDROGEN CORPORATION

1138684 · 24 Apr 2002

009

011

...

Broadcast of information and entertainment programming; data and voice...

1124703
EXPUNGED

on 31 Oct 2019

GENERAL HYDROGEN

GENERAL HYDROGEN CORPORATION

1124703 · 11 Dec 2001

016

039

...

Newsletters; publications, namely books, magazines.,Providing of infor...

1124705
ABANDONED SECTION 36

on 7 Apr 2004

GENERAL HYDROGEN

GENERAL HYDROGEN CORPORATION

1124705 · 11 Dec 2001

006

007

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Custom design, development, construction and operation of data links a...

Owners

General hydrogen corporation (5)

Categories

Class 42 (4)

Class 9 (3)

Class 16 (3)

Class 39 (3)

Class 6 (2)

Class 7 (2)

Class 11 (2)

Class 17 (2)

Class 19 (2)

Class 35 (2)

Class 40 (2)

Class 41 (2)

Class 12 (1)

Class 37 (1)

Class 38 (1)

Correspondents

Gowling wlg (canada) llp (5)

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