Ziegler-Natta Catalyst Patent Rejection Upheld for Lack of Inventive Step
The Delhi High Court upheld the refusal of Lummus Novolen’s patent for a Ziegler-Natta catalyst, citing lack of inventive step and similarity to prior art. Read the key…
Intellectual Property
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Astrology Meets IP – Zodiac Strategies for the Week Ahead (June 28–July 4)
In this week’s IP-Astro edition, we explore common IP myths through zodiac signs — from “ideas can be stolen” to “memes are free to use.” These symbolic reflections…
Shindengen’s Patent Application remanded for fresh consideration for lack of reasoned order
The Calcutta High Court remanded Shindengen Electric’s 2015 patent application after finding that the rejection order lacked proper reasoning. The decision emphasised the need for administrative transparency and…
Business Potential of Industrial Design in India – An unexplored goldmine
Though often overlooked in India, industrial design offers powerful commercial advantages. This blog explores its role in product differentiation, IP protection, and global competitiveness. With increasing design filings…
Why Are Patents Expensive? A guide to patent costs and value
This post breaks down why patents are expensive, detailing costs across various stages, from drafting to international filings. It also explains how thoughtful investment in patent services ensures…
Fertilizer Patent Case: Court Blocks Sale of ‘Aladdin’ Pending Trial
The Himachal Pradesh High Court granted an interim injunction in favour of SML Limited, restraining the defendants from manufacturing and selling a fertilizer composition under the brand ‘Aladdin’,…
Astrology Meets IP – Zodiac Strategies for the Week Ahead (June 21–27)
In this week’s IP-Astro post, we explore how cosmic trends align with intellectual property strategies. From contributor agreements and AI content rights to pitch deck protection and brand…
MS Subbulakshmi Biopic: Who Owns the Copyright over the Script?
In a case between Rajiv Menon and Dr. M.P. Somaprasad, the Karnataka High Court was asked to decide who owned the copyright over the script “MS and Bala”…
Horizontal to Vertical inversion of letters not a ‘substantial amendment’ of trademark
Delhi High Court sets aside Registrar’s cancellation of a trademark, ruling that vertical inversion of letters is not a substantial amendment under trademark law.
Patent Upheld, Design Dismissed: Dura-Line vs. Jain Irrigation – Part 2: Counterclaim
The Delhi High Court rejected Jain Irrigation’s counterclaim challenging the validity of Dura-Line’s patent. The Court upheld the patent, finding it novel, inventive, and sufficiently disclosed.