73 articles
The Delhi High Court has set aside the Controller of Patents' refusal of a Wirtgen GMBH patent application, finding that new objections introduced for the first time in…
Madras High Court upheld the refusal of Steer Engineering’s divisional patent application, affirming lack of inventive step and overlap with the parent filing.
The Delhi High Court has reaffirmed a simple patent lesson: mixing known compounds will not do unless the mix delivers something unexpectedly better. In Crystal Crop, the claimed…
In the case of Energeo Works India Private Limited v. Assistant Controller of Patents, the Patent Office refused a patent application relating to an air cooling system that…
The Calcutta High Court overturns OCV patent rejection, reinforcing 'teaching away' doctrine, inventive step analysis, and Section 3(e) interpretation.
Delhi HC revives Trident’s patent application, citing flaws in the inventive step analysis of its air-rich yarn invention.
In the case of TVS Motor Company vs Patent Office, a scooter maker's patent claim for a simple yet novel frame design was rejected for lacking inventive step.…
Madras High Court patent judgment backs Ab Initio’s data lineage invention, affirming novelty and inventive step in software patents.
In the case of Stromag GmbH vs. Controller General of Patents, the Calcutta High Court ruled that patent refusal orders must contain detailed reasoning. A single-line dismissal, the…
Delhi HC upholds Saint-Gobain patent rejection, ruling that the glass coating claim lacked inventive step and failed to show technical advancement.