By Mukundan Chakrapani
Section 8 of the Indian Patents Act, 1970 mandates applicant(s) filing an application for a patent in India to furnish information pertaining to applications for a patent for ‘the same or substantially the same invention’ filed in any country ou...
By Ankur Garg & Anurit Banerjee
The Indian Patent Office had issued the modified guidelines for examination of Computer Related Invention (CRI) [see end note 1] on 19 Feb 2016. The CRI guidelines propose a framework for assessing patent eligibility of such claims under section 3(k) of the Patents Act, 1970.
Specifically, the CRI guidel...
By Sribindhu Chivukala & Archana V
Section 2(j) of the Patents Act, 1970 (the Act) defines an invention as a new product or a process involving an inventive step and capable of industrial application. The legal protection to an invention is based on the claims of the granted patent. Typically, a p...
By Nupur Kumar
A Full bench (Three Judges) of the Delhi High Court recently held that prior permission of the Court is not necessary under Section 124(1)(b)(ii) of the Trade Marks Act, 1999 (TMA) for filing a rectification petition before the IPAB during the pendency of an infringement suit.
A reference was made to the Full bench of ...
By Sudarshan Singh Shekawat
Patents are not just instruments of private commercial utilisation but also have an impact on public policy. They are thus, governed by a system which allows for challenge to the validity of a patent at different stages.
Before the Patent Office, the Act provides for ‘pre-grant opposition’ under S. 2...
By Vindhya Srinivasamani
This case pertains to a suit filed by CTR Manufacturing Industries Limited against Sergi Transformer Explosion Prevention Technologies Pvt. Ltd. for infringement of its patent IN202302 (suit patent) for “A system and method for preventing and/or detecting explosion and/or fire of electrical transformers”, with an appl...
By Rohini Dutta
Divisional patent applications refer to such patent applications which have been divided out from a first filed patent application, also called a parent application. Section 16 of the Patents Act, 1970 (Act) lays down the principle for filing of a divisional application. Divisional pat...
By Sanuj Das
Nearly three years after Merck (patentee) initiated an infringement action over its patented diabetics drug sitagliptin (Indian Patent 209816, sold under the brand names Januvia and Janumet), the Delhi High Court recently permanently restrained the defendant from the business of Sitagliptin.
Dated: Oct 23, 2015
By Dr. Mukundan Chakrapani
The Indian Patent Office recently released the final version of the Guidelines for Examination of Computer Related Inventions. They offer much needed clarity on the vexing issue of determining subject matter eligibility of Computer Related Inventions (“CRI”), a.k.a. software inventions. A standout feature of the fin...
By Vindhya Srinivasamani
Since the inception of the Patents Act, 1970, Indian patent law has been a process patent regime in the field of pharmaceuticals. Based on the recommendations of a committee chaired by Judge Rajagopala Ayyangar in 1959, product patent protection in the pharmaceutical sector was abolished in order to ensure that medicines were available to the public at ...
By Dr. Gaurav Gupta
The Department of Industrial Policy and Promotion (DIPP) formed a six member committee on 22nd October, 2014 to formulate National IPR Policy. The committee, referred to as the “IPR Think Tank”, is headed by Justice Prabha Sridevan, former judge at Madras High Court and Chairperson of Intellectual Property Appellate Board (IPAB). The draft National IPR Policy was released ...
By Vindhya S. Mani
The Division Bench of the Delhi High Court vide its recent order dated 7th November, 2014 in Maj. (Retd.) Sukesh Behl & Another v. Koninklijke Philips Electronics [FAO (OS) No. 16 of 2014] upheld the order of the Single Judge of the Delhi High Court [2013 (56) PTC 570 (Del)] holding that revocation of a patent is not automatic under Section 64(1)(m) of the Patents Act, 1970...
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