Section 3k

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Invention that is a series of instructions does not meet the criteria for patent protection under Section 3(k) of the Patents Act

The Delhi High Court has recently rejected a BlackBerry Limited (hereinafter “Appellant”) appeal against the Assistant Controller of Patent’s refusal of its patent application in the field of wireless communication titled “Administration of Wireless Systems[1]”. The application was for an invention that manages wireless systems by configuring wireless client devices using both primary and secondary wireless servers. The ld. Assistant Controller of Patents and Designs rejected the application on the ground of non-patentability under Section 3(k) [2], stating that the subject patent application was directed towards set of instructions and which were purely functional and lacking any inventive hardware features. Continue Reading Invention that is a series of instructions does not meet the criteria for patent protection under Section 3(k) of the Patents Act

Scope of business method inventions under Section 3(k)

In Priya Randolph Vs Deputy Controller of Patent and Design,[order dated December 20, 2023],the Madras High Court set aside a refusal order passed by the Deputy Controller of Patents and Designs in appeal proceedings. The Court held that mere involvement of a business method in an invention doesn’t render it unpatentable under Section 3(k) of the Indian Patents Act, 1970. The Court observed that the invention involved hardware, software and firmware and that all these components put together, improve data privacy and protection mechanisms.Continue Reading Scope of business method inventions under Section 3(k)