Barbera de Heer

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Dutch

Barbera de Heer

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Full biography

Barbera de Heer works as a secretary at Clairfort, supporting the firm’s administrative operations.

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Can you monopolize a colour? On colours and their protection under trademark law! Intellectual property This article discusses trademark protection for colours, prompted by legal proceedings brought by US retail chain 7-Eleven against Nike over alleged trademark infringement involving colour marks. It explores the legal requirements and challenges of monopolising a colour under trademark law. The piece considers how courts assess distinctiveness and use of colour as a trademark. It situates the dispute within broader debates on brand identity protection.1 September, 2026

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