Temporary Injunction: Manika Thevar Vs. Star Plough Works
This post discusses the denial of a temporary injunction in Manika Thevar Vs. Star Plough Works, focusing on patent validity and the criteria for interim relief in Indian…
patent infringement
204 articles
Aktiengesellschaft Vormals Meister Lucius & Bruning a Corporation etc.Vs Unichem Laboratories
This post provides a detailed analysis of the Tolbutamide patent infringement case between Aktiengesellschaft Vormals Meister Lucius & Bruning and Unichem Laboratories. It discusses the Court's interpretation of…
Laxmi Dutt Roop Chand Vs. Nankau
This case evaluates a patent infringement dispute concerning hollow ware manufacturing processes in India. The Court compared both parties' methods, ultimately finding no infringement due to significant procedural…
Scope of Government Use Exemption in India
The Delhi High Court clarified that government use exemption under Section 47 of the Patents Act includes manufacture by private parties on behalf of the government. This analysis…
Bajaj-TVS Litigation
The Bajaj-TVS litigation explores the complexities of enforcing patent rights in the Indian motorcycle industry. Courts examined the validity and scope of patents, ultimately finding the technologies distinct…
Ex-parte Injunction Vacated Due to Lack of Prima-Facie Case of Infringement
The Delhi High Court vacated an ex-parte injunction in a patent infringement matter, emphasising the plaintiff’s failure to establish a prima-facie case. The judgment highlights the importance of…
Who Must Pay for Appointment of Scientific Advisors? Vittal Mallya Scientific Research Foundation Vs. Indfrag Limited
The post explores a court’s decision on who must pay for scientific advisors in Indian patent cases, focusing on Section 115 of the Patents Act. It analyses the…
Can use of an invention in a movie infringe a patent?
This article discusses the conditions under which using a patented invention in a movie may constitute patent infringement under Indian law. It differentiates between actual use and depiction,…
Shall We Amend the Claims During Litigation?- AGC Flat Glass Europe Sa vs Anand Mahajan And Ors
The post discusses whether patent claim amendments should be permitted during litigation, highlighting the Delhi High Court’s approach in the AGC Flat Glass case. It critically evaluates the…
Open Source Software and Patent Risks
This article analyses the patent risks associated with open source software, focusing on legal challenges, real-world cases, and mitigation strategies. It provides practical guidance for developers and companies…