Intellectual Property Litigation: Indefiniteness of Claim Terms Reciting a Term of Degree After ‘One-E-Way’ and ‘Sonix’

Litigation partner Lew Clayton’s latest intellectual property column, “Indefiniteness of Claim Terms Reciting a Term of Degree After ‘One-E-Way’ and ‘Sonix,’” appeared in the July 11 issue of the New York Law Journal. Lew discusses Sonix Technology v. Publications International and One-E-Way v. International Trade Commission, which will impact the interpretation of qualitative terms of degree in patent claims in connection with the definiteness requirement.

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