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Scope of Interrogatories in Patent Infringement Suits: The Delhi High Court Reiterates the “Necessity Test”

Introduction

Delay in adjudication is not new in India. Unnecessary delays through misuse of procedural complexities often tends to delay the dispensation of justice. Efficient adjudication and resolution of disputes are pivotal to any developed judicial system. These reinforce trust in the judicial set up of a country, thereby, facilitating effective commercial partnerships globally. In this backdrop, the Indian parliament enacted the Commercial Courts Act, 2015 (“Act”), with the aim to provide a procedural framework that leads to expeditious resolution of commercial disputes. Section 2(1)(c) of the Act provides for an exhaustive definition of “commercial disputes”, which includes, among other things, disputes arising out of intellectual property rights (“IPR”) relating to registered and unregistered trademarks, copyright, patent, design, domain names, geographical indications, and semiconductor-integrated circuits. Thus, IPR disputes are commercial disputes [1].Continue Reading Scope of Interrogatories in Patent Infringement Suits: The Delhi High Court Reiterates the “Necessity Test”

Cause of action for a Writ Petition in Patent Suit stands independent of “Appropriate Patent Office” Determination under Patent Rules

In University Health Network v. Adiuvo Diagnostics Pvt. Ltd.[1], Madras High Court has held that it shall have territorial jurisdiction to entertain the writ ‘irrespective of the location of the appropriate patent office’[2], which was Delhi. At the time of filing of a patent application, “appropriate office” for that application is ordinarily frozen, i.e. decided based on the place of residence or domicile or business of the applicant(s); or where the invention originated; or based on the address of service of the applicant in India, in case of a foreign applicant.[3] Section 2(1)(r) and 74 of the Patents Act 1970 (“the Act”), Rule 4 of Patent Rules 2003 (“Patent Rules”), and Clause 3.02 of Patents Manual indicate the immense significance of ‘appropriate office’ in the process of prosecution and grant of patent application in India. For instance, all proceedings are conducted from the appropriate office, all communications related to the proceedings are addressed to the concerned appropriate office, among others.Continue Reading Cause of action for a Writ Petition in Patent Suit stands independent of “Appropriate Patent Office” Determination under Patent Rules