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Auxiliary Claims in India: Evolution Post-IPAB & European Insights
Indian patent law has shown increased interest in "auxiliary claims" throughout the last few years. Auxiliary claims provide an...
Apr 306 min read
Navigating Form 27 for Patentees and Licensees: Insights into the Post 2024 Amendments
Understanding Form 27 Form 27 is a very important document in the Indian patent system, through which details regarding the commercial...
Jan 114 min read
Understanding the Impact of Patent Pooling on Competition Law Policy
Patent pooling is a form of arrangement by which entities can bring in the rights associated with a patented invention to interdependent...
Sep 14, 20246 min read


Allergan Inc vs The Controller of Patents
Introduction 13 th August, 2012 : Allergan Inc (“Appellant”) applied to the Patent Office, New Delhi, for the grant of a patent for...
May 2, 20234 min read


Patent Litigation : Need of Specialized Patent Trial Courts in India
INTRODUCTION Intellectual Property Rights , a set of technical rights giving rise to exceptionalism under patent law which has...
Jan 9, 20235 min read
Hetero’s Subsidiaries not infringing Roxane’s patent on PhosLo
In Roxane Laboratories, Inc. (hereinafter referred to be as “Roxane”) v. Camber Pharmaceuticals Inc., et al. (hereinafter referred to as...
Dec 14, 20163 min read


Does Focusing on Single Embodiment Limits the Patent Specification?
This issue was handled by the United States Court of Appeals for the Federal Circuit in the SCRIPTPRO LLC, SCRIPTPRO USA, INC.,...
Aug 31, 20163 min read
Can Inventors Who Contribute to Only One Claim or One Aspect of One Claim of a Patent, may be Listed on Patent?
This question was handled by United States Court of Appeals for the Federal Circuit in the case of VAPOR POINT LLC, KEITH NATHAN, KENNETH...
Aug 31, 20163 min read
Federal Circuit Rules 180-Day Post-Licensure Notice is Mandatory in Biosimilar Litigation
In Amgen v. Apotex (No. 2016-1308), the US Court of Appeals for the Federal Circuit on July 5, 2016 affirmed a district court’s ruling...
Jul 11, 20165 min read
Intersection between Intellectual Property (IP) and Competition Law
With a growing buzz around how IP and Competition law interface with each other, instances when they can be coupled by Defendants to...
Jan 4, 201615 min read
Division Bench of Delhi High Court passed an interim order in Glenmark v. Symed (July 2015)
The High Court of Delhi has passed an interim order wherein the Justices have made it clear that the appellant (Glenmark) may use any...
Jul 27, 20154 min read
Supreme Court stayed the Delhi High Court order of injunction against Glenmark over the Generic drug “Sitagliptin”
Reportedly, Hon’ble Supreme Court of India on Special Leave Petition filed by Glenmark stayed the Delhi High Court order which passed...
Apr 2, 20156 min read
‘Pro Tem’ Relief to Xiaomi for importing and selling of Qualcomm based Handsets in India
Reportedly, a bench of Delhi High Court temporarily allowed Xiaomi to sell few of its devices in India about a week after the suspension...
Dec 26, 20142 min read
Revocation Application/ Proceeding Summary: Improved Diffuser for an Air Conditioning System
Applicant in this case is M/s Air Master Equipments India (P) Ltd and Respondents are: Mr. Ramesh Nana Mhatre, who is the inventor and...
Dec 24, 20148 min read
CIPLA’s plea for revocation of Novartis Patents for Onbrez may face major set back by the Government
As reported in TOI , the Indian Government has found very little merit in Cipla’s plea for waiver and cancellation of Patent rights for...
Dec 17, 20143 min read
Xiaomi Injunction: Yet another injunction given too soon?
In CS(OS) 3775/2014, as we understand from multiple sources, Xiaomi has been injuncted from manufacturing its line of smart phones for...
Dec 15, 20143 min read
Vacation of injunction upon invalidation of patent by USPTO ePlus. v. Lawson Software
In a recent judgment, The U.S. Court of Appeals for the Federal Circuit on July 25, 2014, vacated the U.S. District Court's decision on...
Aug 22, 20144 min read
Patent Trolling and Fee-Shifting
Manish Kumar, intern at Khurana and Khurana, Advocates and IP Attorneys, looks at ‘fee-shifting’ paradigm in US Patent Act in light of US...
May 27, 20145 min read


Rockstar Consortium US LP et. al.v. Google Inc
Gopikrishnan M, an intern at Khurana and Khurana, Advocates and IP Attorneys, looks at Google Inc. been accused of infringing technology...
Dec 23, 20134 min read


The Billion Dollar Game: Samsung and Apple fight it out
24’th Aug 2012 was another milestone date indicating the value that IP can (of course in geographies which have respect and appreciation...
Aug 28, 20124 min read
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