Divisional Application | Intellepedia

Revisiting Novartis versus Natco – Cancer drugs, divisional applications and patent validity

The Delhi High Court upheld the validity of Novartis’s Ceritinib patent against Natco’s challenge, addressing divisional application issues and allegations of suppression. The injunction against Natco remains in force, reinforcing the enforceability of Novartis’s patent rights.

Transparency Triumphs : Patent Refusals must elucidate clear grounds

The Delhi High Court has reiterated the need for transparency in patent refusal orders, stating that clear grounds must be provided. The judgment highlights the importance of detailed reasoning and independent assessment of each claim in patent applications.

Patent refusals: The need for clarity and details beyond mere objections.

The Delhi High Court has stressed the necessity for detailed reasoning in patent refusal decisions. In this case, the absence of specific analysis and clarity in rejecting a divisional application led to the order being set aside and remanded for reconsideration.

Divisional Applications cannot exceed scope of Parent Application: Delhi High Court

The Delhi High Court has clarified that divisional applications under the Patents Act must not exceed the scope of the parent application and require plurality of inventions in the original claims. This decision reinforces the primacy of claims in determining the scope of patent protection.

Types of Patent Applications

This post offers a detailed analysis of the various types of patent applications as recognised by Indian law. It explains their respective legal requirements, timelines, and procedural distinctions for inventors and patent professionals.

Elucidating the Patent Process – Part 1

This post describes the different types of patent applications available under Indian law and their essential procedural requirements. It provides clarity on the patent process in India, focusing on application types, filing priorities, and statutory conditions.