Patent Opposition | Intellepedia

Once the Hearing Is Fixed, the Door Closes on New Evidence in Patent Oppositions

In the case of M/s Hi Tech Chemicals Limited vs Deputy Controller of Patents and Designs & Anr., the Madras High Court examined whether documents labeled as additional evidence could be admitted after the hearing was fixed in a post-grant patent opposition. The Court looked at the patent rules, and held that private documents do not qualify as “publications” under Rule 62(4), and are therefore not admissible after the hearing date was fixed.

Unreasoned Post Grant Opposition Decision Set Aside by the Calcutta High Court

The Calcutta High Court set aside a post grant opposition decision in a patent dispute for inadequate reasoning and lack of independent analysis. The matter has been remanded for fresh consideration before a different officer to uphold procedural fairness.

Patent Application Naming AI as Inventor in India – Dr. Kalyan C. Kankanala opposes Stephen Thaler’s Patent application

Dr Kalyan C Kankanala has opposed Stephen Thaler’s Indian patent application that names AI as the inventor. The post analyses the legal position of AI inventorship under Indian patent law and highlights key arguments presented in the opposition.

Delhi High Court asks the Patent Office to decide on amendments and give adequate opportunity in Opposition Proceedings

The Delhi High Court has provided clear procedural guidance for patent opposition proceedings, focusing on transparency and fair opportunity for all parties. The judgment underscores the importance of timely decisions on claim amendments and systematic handling of pre-grant oppositions by the Indian Patent Office.

Role of Third Parties in Patent Grant Process

The post explores how third parties can intervene in the Indian patent grant process through opposition and revocation mechanisms. It provides a clear overview of procedural rights, relevant authorities, and legal definitions under Indian patent law.

Proceedings Before the Indian Patent Office

This article presents a comprehensive guide to the proceedings before the Indian Patent Office, covering each procedural stage. It discusses filing requirements, examination, opposition, and the grant process with objective legal analysis.

Patent Publication In India

The post provides a thorough examination of patent publication procedures in India under the Patent Act. It covers standard and early publication, legal effects, and the role of official gazettes, maintaining a clear and analytical approach.

Collar patents for snakes, Foldable iPhone Patent, SIPP Stakeholders meeting, USPTO hikes fees, MSF v. Pfizer, Pneumonia vaccine patent, Roche V Pfizer, Microsoft patent infringement, Patent opposition in India, Patent Tip of the Week and other Weekly Patent News

This week’s patent news highlights notable patent filings, litigations, and policy updates in India. Key stories include MSF’s challenge to Pfizer’s pneumonia vaccine patent, Apple’s foldable iPhone application, and USPTO’s fee hike. The post also reviews patent opposition mechanisms and recent Indian Patent Office statistics.

Mock Opposition Proceedings – A mock problem by Dr. Kalyan C. Kankanala at UPES School of Law

This mock problem examines a patent opposition proceeding under Indian law, involving claims of wrongful obtainment and lack of inventive step. It highlights core issues faced in patent litigation and legal standing in opposition cases.

Indian Patent Process and Procedure – Presentation by Ms. Vinita Radhakrishnan at UPES School of Law

This presentation titled is part of the 'Patent Law and Practice Program' being taught by BananaIP Team at UPES School of Law to B.tech-LLB Students....