Tag: patent application in India
November 21, 2023
Intellectual Property | Patent
Intellectual Property | Patent
Divisive no longer: Delhi HC clarifies contrary views o...
A Division Bench of the Delhi High Court has brought much-required clarity on filing of divisional applications in India, which at least two different single judge benches of the same court had disagreed upon previously. ......
August 16, 2022
Intellectual Property | Patent
Intellectual Property | Patent
Divisional applications and plurality of invention in I...
The principle of “unity of invention” is near universal to patent law and entails that a single patent application must relate to a single invention or to a group of linked inventions having a ‘single inventive concept’. If the application lacks unity of invention, the applicant may split the original application, and file a “divisional application” seeking protection for the (additional) plurality of inventions. ......
October 11, 2021
Intellectual Property | Patent
Intellectual Property | Patent
Do reference signs clarify or limit the scope of patent...
Reference signs are used to improve the intelligibility of claims. Sometimes also known as “reference numerals”, they help understand claims in light of the specification and drawings on record. If a patent application contains drawings, the claims can be clarified by establishing a connection between the features mentioned in the claims, corresponding to reference signs in the drawings. ......
Pharmacyclics Continues the Divisional Applications Debate in India
In 2024, the Indian Patent Office (“IPO”) issued the Patents (Amendment) Rules, 2024 (“Rules”), which, among other things, amended the rules relating to filing of divisional applications.
An Analysis of the Reserve Bank of India’s Master Direction on Regulation of Payment...
On September 15, 2025, the Reserve Bank of India ("RBI") issued the Master Direction on Regulation of Payment Aggregators, 2025 ("Master Direction"), a framework governing both bank and non-bank entities engaged in the business of payment aggregation ("Payment Aggregators" or "PA").
Removal of fetters on the Arbitration process: Arbitration is not foreclosed due to pendin...
The Arbitration and Conciliation Act, 1996 was enacted to facilitate expeditious and affordable resolution of disputes pertaining to in-personam rights arising out of contractual disputes between private parties.
Timing it Right: Delhi High Court on Pre-Grant Oppositions in India
What happens when a pre-grant opposition is filed after the Controller signs a patent application to grant? This knotty question was answered by the Delhi High Court in a recent case.
Navigating Share Transfer Restrictions in Shareholders’ Agreements Part 2
In our previous Article, we explored the foundational aspects of share transfer restrictions in shareholder agreements ("SHAs"), with a focus on concepts such as tag-along rights, drag-along rights, permitted and automatic transfers, amongst others and the interplay with the Companies Act, 2013 (the "Act").
Collection of Children’s Data under the Digital Personal Data Protection Act: Not Ch...
The protection of children's personal data has and continues to present regulatory and practical challenges for lawmakers, businesses, organisations, institutions and establishments that deal with personal data ("Data Fiduciary").
When “Ok” Becomes “Not Ok”: A cautionary tale of miscommunication from the Indian Patent O...
An important step during patent prosecution in India is the hearing. As the Indian Patent Office (IPO) tends to issue only a single examination report, hearings before the Controller are common.
Navigating Share Transfer Restrictions in Shareholders’ Agreements
Transfer restrictions in shareholder agreements ("SHA(s)") have come to play a critical role in shaping deal dynamics. With India reporting a steady growth in mergers and acquisitions ("M&A"), questions of control, transfer restrictions, ownership flexibility and exit options have become crucial for investors and companies alike.
The Infringer’s Burden in Process Patent Suits in India
Indian patent law contains a unique provision that shifts the burden of proof onto the accused / infringer in process patent suits. But this applies only if certain conditions are met.
NCLT’s Jurisdiction for Fraud in Oppression and Mismanagement Petitions: The Supreme...
The role of the National Company Law Tribunal ("NCLT") as a specialised forum under company law has often led to questions around the exact scope of its jurisdiction.
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