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About 40 Trademarks found for “BYK*”

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*BYK

1136689
Ceased - Not renewed: Renewal fee not paid

BYK CHEMIE

BYK-Chemie GmbH

1136689 · 9 Dec 2005

001

002

...

Chemical preparations for industrial and scientific purposes; plastics...

1123473
Ceased - Not renewed: Renewal fee not paid

BYK CHEMIE

BYK-Chemie GmbH

1123473 · 9 Dec 2005

001

002

...

Chemical preparations for industrial and scientific purposes; plastics...

1123468
Ceased - Not renewed: Renewal fee not paid

BYK-CHEMIE

BYK-Chemie GmbH

1123468 · 9 Dec 2005

001

002

Chemical preparations for industrial and scientific purposes; plastics...

918486
Withdrawn: Cancelled before protection

BYK & DIASORIN DIAGNOSTICS

Byk Gulden Lomberg Chemische Fabrik GmbH

918486 · 24 Jul 2001

001

005

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Chemicals used in industry, science and photography, as well as in agr...

901665
Withdrawn: Cancelled before protection

BYK & DIASORIN DIAGNOSTICS

Byk Gulden Lomberg Chemische Fabrik GmbH

901665 · 11 Jul 2001

001

005

...

Chemicals used in industry, science and photography, as well as in agr...

551004
Cancelled: Owner request

BYK SANGTEC

ALTANA Pharma AG.

551004 · 25 Feb 1991

009

All goods in this class including scientific instruments and diagnosti...

550997
Cancelled: Owner request

BYK SANGTEC

ALTANA Pharma AG.

550997 · 25 Feb 1991

001

All goods in this class including preparations for diagnosis for scien...

551007
Cancelled: Owner request

BYK SANGTEC

ALTANA Pharma AG.

551007 · 25 Feb 1991

010

All goods in this class including diagnostic test instruments for medi...

551001
Cancelled: Owner request

BYK SANGTEC

ALTANA Pharma AG.

551001 · 25 Feb 1991

005

All goods in this class including diagnostic preparations for medical ...

548171
Removed - Not renewed: Renewal fee not paid

BYK CHEMIE

BYK-Chemie GmbH

548171 · 24 Dec 1990

001

Chemicals used in industry and science and other goods of a chemical n...

Owners

Byk-chemie gmbh (8)

Altana pharma ag. (5)

Bykko pty ltd (4)

Nycomed gmbh (4)

Aowo(guangzhou)vehicle co.,ltd (2)

Byk gulden lomberg chemische fabrik gmbh (2)

Byk gulden lomberg, chemische fabrik gmbh (2)

Kids bike co pty ltd (2)

Byk beauty ltd (1)

Byk-gardner gmbh (1)

Bykay holding b.V. (1)

Byk-gulden lomberg chemische fabrik g.M.B.H. (1)

Byk-gulden-lomberg chemische fabrik gmbh (1)

Geng pty ltd (1)

Merck kgaa (1)

Takeda gmbh (1)

Categories

Class 1 (13)

Class 5 (13)

Class 9 (9)

Class 2 (5)

Class 12 (4)

Class 10 (3)

Class 35 (3)

Class 25 (2)

Class 42 (2)

Class 3 (1)

Class 17 (1)

Class 18 (1)

Class 38 (1)

Class 39 (1)

Class 43 (1)

Correspondents

Davies collison cave pty ltd (21)

Refer to wipo address for correspondence (6)

Ip wealth pty ltd (4)

Geng pty ltd (1)

Griffith hack (1)

K&l gates (1)

Sandercock & cowie (1)

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