Celebrating 20 Years of IP Excellence

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Delhi HC Interprets the Date of Grant of Patent

This post was first published on 27th April, 2012.   On request of one of our followers, we have revised the blog post titled, "Delhi HC Interprets the Timeline for Pre-grant Representation of a Patent" posted on 24th April. An important and essential question that came up before this Court in the case of Dr. (Miss) Snehlata Gupte vs Union Of India & Ors. was regarding when a patent is said to be granted under the Patents Act, 1970 (“Act”). In this…

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Permission to File a Patent Application Outside India

This post was first published on 16th July, 2014.   This piece of writing tries to convey an important requirement under the Indian Patent law for an applicant residing in India who wishes to file patent applications outside India, directly. Any inventor or applicant is free to seek protection anywhere in the world. At times priority is given to a foreign country over India when there is less or no market potential to the invention in India or when the invention falls within…

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Section 3(ka): A Decision on a Patent Application Related to Mathematical Methods

This post was first published on Aug 6th, 2013.   The IPAB (Intellectual Property Apellate Board) issued an order regarding patentability of a patent application which claimed a specific application of a mathematical method. 3624/DELNP/2005 was filed as a National Phase application by Electronic Navigation Research Institute, Japan at the Delhi Patent Office in August 17, 2005 . The patent application relates to a system for analyzing a time series signal by a method based on Chaos Theory and calculating…

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Inventive Step of an Invention Analysed

This post was first published on 16th July, 2014. We will today discuss a case in the Indian Patent history that showcases how the IPAB and the IPO analyse the Inventive Step or Obviousness of an invention. Green Cross Holdings (Appellant) v/s Controller of Patents and Deputy Controller of Patents (Respondents) Case: This judgment, passed on June 18th,  2014 by the IPAB, was based on an appeal made by Green Cross Holdings against the order made by Deputy Controller of Patents on…

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Post-dating Patent Applications

This post was first published on 15th July, 2014.   A provisional patent application is usually filed with a singular purpose - To gain the first (earliest) filing date or to gain priority for the application. As we are aware, gaining priority or an earlier filing date is imperative to the patent grant process. Why then, do we find so many of us opting to post-date their provisional application before filing a complete specification? Post-dating refers to the shift in the Priority date of an…

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Special Report

Chapter VI. Compulsory Licensing & Local Working – Comprehending Apprehending or Apprehending Comprehension?

This post was first published on 4th July, 2014.   Compulsory Licenses are licenses granted by the government or the patent office, irrespective of whether the patent holder gives consent to such a license. For most types of Compulsory Licenses, the granting authority fixes the royalty payable to the patent holder. Compulsory Licenses, with respect to patents, are of various types: General Compulsory License – Granted for all types of inventions when certain predefined parameters are satisfied; Compulsory License in National Emergency,…

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FINAL PUB

The Right Time and Means to Publish a Patent Application

This post was first published on 18th July, 2014.   If an invention has been published or publicly displayed, it will not be eligible for patenting except for in certain cases. As part of this post, we will look at an essential stage in the patenting process called Publication. We will also discuss the exceptions, where prior publication may not hinder the patenting of an invention. In India, once an application for a patent has been made, the application shall be published by the Patent Office…

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Denial of Opportunity to be Heard Violates Principle of Natural Justice

This post was first published on 16th July, 2014.   Today, we will take a look at a case where the IPAB ruled in favor of the appellant, remanding the case back to the Controller on the principle of natural justice! Telefonaktiebolaget Lm Ericsson (Publ) (Appellant) v/s Controller General of Patents and The Assistant Controller of Patents (Respondents) Case: This particular order is in response to an appeal filed by Ericsson against the order passed by The Assistant Controller of Patents rejecting the…

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Indian Patent Portfolio of German Car Manufacturers

This post was first published on 16th April, 2012.   Germany is considered to be the birthplace of the automobile since late 1870's when Karl Benz and Nikolaus Otto independently developed four-stroke internal combustion engines. Germany has the largest share of passenger car production in Europe with over 29% market share, followed by France (18%), Spain (13%) and the United Kingdom (9%). Nearly six million vehicles are produced in Germany each year, and approximately 5.5 million are produced overseas by German brands.…

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Statement of Working to Compulsory Licensing – Are We Missing Something?

This post was first published on 8th April, 2011.   As pointed out by Supriya in her post, a compulsory license may be granted if a patent is not worked in India and reasonable efforts are made to acquire a license. Does the working of a patent in India mean that the patented invention must be manufactured in India? Reading of sections 83 and 84 of the Patents Act take us to that logical conclusion. The sections clearly point out that working…

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