Patents | Intellepedia

Shindengen’s Patent Application remanded for fresh consideration for lack of reasoned order

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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 importance of importance of judicial reasoning.

Why Are Patents Expensive? A guide to patent costs and value

Chalk drawing of a Pac-Man-like shape labeled "Patent" appearing to eat three dollar signs, symbolising the high costs associated with patents.

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 stronger protection and long-term value for innovators and businesses.

Fertilizer Patent Case: Court Blocks Sale of ‘Aladdin’ Pending Trial

Illustration of a green fertilizer bag filled with soil and leaves, featuring a prominent green "PATENTED" seal on the front, set against a light beige background.

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’, which was found to prima facie infringe SML’s patented invention. The Court held that the patent had survived multiple oppositions and that the plaintiff had established a strong prima facie case for infringement.

Patent Upheld, Design Dismissed: Dura-Line vs. Jain Irrigation – Part 1: Infringement & Relief

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This post analyzes the Delhi High Court’s decision in Dura-Line vs. Jain Irrigation, where the Court found patent infringement but rejected the design infringement claim.

Billing and Usage Data Invention Not a Business Method Under Section 3(k) of Patents Act

A smiling woman in an office uses billing software on her computer, with a large “PATENTED” seal displayed over the screen, signifying the billing software has received patent protection.

The Madras High Court has ruled in favour of Tekelec Inc., setting aside the rejection of its patent application under Section 3(k) of the Indian Patents Act. The Court found the invention addressed a technical problem and did not constitute a business method, ordering a reassessment limited to software-related exclusions.

ITC’s Nicotine Device Patent Rejection on Public Health Grounds Set Aside

Text reading "Intent, Not Harm, Defines Section 3(b)" displayed in bold white font on a dark smoky background

The Calcutta High Court has set aside the refusal of ITC’s patent application for a nicotine aerosol device. The Court found that the Controller’s reliance on morality grounds under Section 3(b) was improper and unsupported by cited documents, ensuring a fresh review of the patent.

Patent for Enzyme-Based Animal Feed Supplementation Cleared of Section 3(i) Refusal

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The Madras High Court has allowed Kemin Industries’ patent on an enzyme-based animal feed method, overturning the Controller’s Section 3(i) refusal. The Court ruled that the method involves feed supplementation rather than treatment, confirming novelty and inventive step in the process.

Anti-Cancer Patent Refusal Set Aside for Not Identifying ‘Known Substance’

A colourful collage of sticky notes spelling out the word "UNKNOWN" is placed against a green and black background, with a blurred field of black question marks in the backdrop symbolising ambiguity and lack of clarity.

In a recent ruling, the Delhi High Court overturned the rejection of an anti-cancer patent filed by Taiho Pharmaceutical. The Court highlighted that objections under Section 3(d) must explicitly state the “known substance” being referenced and directed a fresh hearing for proper assessment.

Not Just a Mix: Court Finds Merit in UPL’s Fungicidal Formulation

A red "REJECTED" stamp is shown on the left side, while a hand on the right holds a green reverse card from the Uno game, symbolizing a reversal of decision. The background is a soft peach color.

The Calcutta High Court set aside the rejection of a patent application filed by UPL Ltd., involving innovative fungicidal combinations. The Court found that the rejection order issued by the Controller lacked detailed reasoning and had procedural deficiencies, particularly concerning inventive step and treatment of experimental data.

Patent on Carbon Capture Process freed from IPO refusal

A dark carbon footprint symbol is imprinted on a vibrant green grass background, representing the capture of carbon by nature.

The Madras High Court has overturned the rejection of a patent on a carbon capture process, citing the Patent Office’s failure to adequately justify its decision and its reliance on new, unaddressed grounds. The Court remanded the case for a fresh hearing with a focus on technical and economic evaluations.