Search Indian IP Case Law
Judgments of the Supreme Court and the High Courts on patents, trade marks, copyright, designs and geographical indications — organised by Act and section, each with a link to the judgment on the court’s website.
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for “Refusal Upheld”
Patents
Hirotsu Bio Science Inc. v. Assistant Controller of Patents and Designs
A cancer-detection method, including its preparatory steps that serve only the diagnosis, is a diagnostic method excluded from patentability under Section 3(i).
Cancer DetectionDiagnostic MethodNematodesPatent Refusal UpheldPatentsViacyte Inc v. Deputy Controller of Patents and Designs
A claim that mixes product and process features without defining the structural features of the claimed device, and whose asserted inventive element is only a routinely adjusted process parameter, fails the clarity and sufficiency…
BioreactorClaim DefinitenessMixed-category ClaimsPatent Prosecution