1,306 articles
The Calcutta High Court has ruled that the Controller cannot collapse examination and pre-grant opposition into a single composite order to sidestep a Section 14 hearing. The decision…
Delhi High Court clarifies that no pre-grant notice is required under Section 43 and divisional applications must be filed before patent grant.
A concise roundup of Intellepedia’s most impactful patent law articles of 2025, highlighting key judicial and Patent Office developments every IP practitioner should note.
Philips’ damages decree remains enforceable despite patent expiry, underscoring post-expiry enforcement rights under Indian IP law.
In Hirotsu Bio Science v. Assistant Controller of Patents and Designs, the Delhi High Court held that branding a process as “in vitro detection” does not rescue it…
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.
Delhi High Court rules employment agreements valid as proof of right under Section 7(2), aiding patent filings involving deceased inventors.
In the case of M/s Sunhok Wheels Pvt. Ltd. & Ors. vs The State of West Bengal & Ors., the Calcutta High Court addressed whether claims of patent…
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.…