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Lakshmikumaran & Sridharan is a full-service law firm based in India. The firm has offices in 12 cities and has over 400 professionals specializing in areas such as corporate & commercial laws, dispute resolution, taxation and intellectual property.

Over the last three decades, we have worked with a variety of clients – start-ups, small & medium enterprises, large Indian corporates and multinational companies.

Our professionals have experience of working in both traditional sectors such as commodities, automobile, pharmaceuticals, petrochemicals and modern sectors such as e-commerce, big data, renewables.

INSIGHTS

L&S INSIGHTS

Aarogya Setu and Privacy Concerns

May 27, 2020

NEWS

April 9, 2020

Amendment of plaint in trademark dispute – Jurisdiction of Joint Registrar and maintainability of appeal before Commercial Appellate Court

Deliberating on the issue as to whether the Joint Registrar acted without jurisdiction while deciding on the application for amendment in the plaint, the Delhi High has held that the amendments, which alter the period with effect from which the trademark “SUPERON” had been adopted by the respondent (plaintiff), and also claimed, for the first time

NEWS

March 11, 2020

Trademarks – Amendment to plaint for passing off after registration of mark

Observing that the basic facts necessary for an infringement action were already present in the original plaint filed for passing off, excepting the fact of registration of the trade mark of the petitioner, the Calcutta High Court has allowed the application for amendment to plaint post grant of registration of trademark.

NEWS

March 2, 2020

Patents – Cobicistat is not derivative of Ritonavir – Differences in structure when not mere structural modification

Rejecting the pre-grant opposition filed by a patient group, a community-based non-profit organisation, the Assistant Controller of Patents at New Delhi has granted an Indian patent to Cobicistat, marketed under trade name Tybost, a licensed drug for use in the treatment of HIV and AIDS. The opponents had pleaded lack of inventive step, no enhanced therapeutic efficacy, and being a mere admixture resulting only in the aggregation of the properties of the components.

L&S Careers

Multidisciplinary teams with background in law, business, process, project management, technology, and more; built on a bedrock of Indian values and diverse perspectives

L&S Internships

Law students will find that internship at L&S could be one of the most enriching experiences. The Senior members of our team are committed to mentoring and guiding you towards achieving your goal of getting ready for a flying start to your career.