To secure a smell mark, merely submitting a chemical formula, odor sample or written description, does not meet the requirements of graphic representability.
In India, this meant that a purely verbal description of the scent was insufficient, that a chemical formula or sample alone could not meet the standard of clarity and objectivity, and that the representation needed to bridge scientific measurability and legal intelligibility.
The hallmark of this case was the fusion of legal reasoning with scientific characterization. During the hearing, Sumitomo presented comprehensive graphical representation prepared by the Indian Institute of Information Technology Allahabad.
A mathematical vectograph helped the team to map the scent across seven fundamental coordinates: floral, fruity, woody, nutty, pungent, sweet and minty. This transformation of subjective experience into objective measurement proved “clear, precise, and objective”, satisfying legal requirements in India through a fusion of law and science.
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