Invalidation Action

Invalidation Action

Confusingly similar or unjust registrations can undermine fair competition and market integrity.

Through detailed legal analysis and careful prior research, we establish strong and evidence based strategies for clients. Strategic arguments in court can neutralize invalid rights, restoring fairness and reinforcing genuine market positions.

Our advisory services guide clients to anticipate risks and safeguard their intellectual property portfolios.

Representation in a genericness action filed against a U.S.origin automotive brand that has been in the market for over a century and recognized as a well-known trademark, resulting in a favorable court decision.

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Representation in the cancellation of trademark registration in different classes based on the well-known status of a U.S.origin film title.

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Invalidation of a trademark filed with bad faith in Türkiye based on the well-known status of a U.S.origin cleaning product trademark that had never been used in the Turkish market.

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Successful invalidation of a Class 5 trademark registration based on copyright ownership of a highly recognized cinema character in the U.S. film industry.

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M. N. Aydın Deriş

Founding Partner, Attorney at Law

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