IP Intelligence
Patent Criticalities
The things that quietly decide whether an invention can be protected - explained before they cost you anything.
Showing 16 of 56.
You told the world before you told the Patent Office
In India there is no general grace period. If your invention was made available to the public before your priority date, that disclosure is prior art against your ow…
Nobody wrote down who owns it
An invention belongs to its inventors unless something in writing moves it. Filing in the company's name does not by itself transfer anything. Ownership defects are …
Your specification does not support your claim
You can only claim what you described. When an examiner cites prior art and the obvious answer is to add a limitation you never wrote down, there is nothing to amend…
The invention is new - and still not patentable
Indian law has a filter that operates completely independently of novelty and inventive step. Section 3 lists things that are not inventions at all - and something c…
Why a good invention still gets a Section 3 objection
A section 3 objection is a subject-matter objection, and it is answered by evidence and framing rather than by arguing about the prior art. Each clause has its own t…
You only described the one you built
A specification that describes exactly one implementation gives you exactly one implementation to fall back on. Alternatives you considered and rejected are some of …
The description is thinner than the claim needs
A patent is a trade: a monopoly for a teaching. If the teaching would not let a competent person in your field reproduce the invention across the width of the claim,…
The specification never says what problem this solves
Inventive step is argued as a story: this was the problem, this is what the field taught, this is why our solution was not obvious. If the specification never states…
Searching once, at the wrong moment
Most organisations search once, just before filing, and treat the result as a verdict. Searching is more useful when it is treated as a repeated activity with a diff…
The wrong people are named as inventors
Inventorship is not authorship, seniority or reward. It is a factual question about who devised the invention **as claimed** - and because claims change during prose…
The invention exists but the record does not
A patent can only be as good as what the drafter was given. Where the technical record is a slide deck and a conversation, the specification ends up thin, the altern…
The danger of filing too early
Filing early is usually right. Filing before there is anything to describe is not. A premature application starts clocks - twelve months to a complete specification,…
The danger of filing too late
Late filings fail in three different ways, and only one of them is about competitors. Your own disclosure becomes prior art against you. Somebody else files first. A…
Filing abroad first, without permission
A person resident in India may not apply outside India for a patent without written permission from the Controller, unless an application for the same invention was …
Why enablement and support are different objections
Support asks whether the claim is fairly based on what you described. Enablement asks whether a skilled person could actually perform it across the claim's width. Th…
The data you did not generate
In chemistry, biotechnology, pharmaceuticals and food technology, several of the objections you will face can only be answered with comparative data. If nobody gener…
This is the Ragulika IP Educational Criticality - our own editorial prioritisation device, to help you decide what to read first. It is not a legal score, it is not calculated from your facts, and it says nothing about the strength of any particular application.
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Educational guidance, not legal advice. This material is published by Ragulika IP for general education and information. It is not legal advice, it does not create a professional-client relationship, and it is not a substitute for advice on your own facts. Patentability, infringement, prosecution strategy and every other IP outcome turn on the specific facts and on the law and Patent Office practice as they stand at the time you act. Please take professional advice before making a decision, and read the underlying provision or judgment before relying on any point stated here.