PCT national-phase entry into India
The full entry package: Indian forms, compliant translation management, international-phase amendments carried in correctly, and claims reviewed against Indian examination practice before they meet an examiner.
Patents are territorial: an Indian grant stops at the border, and a foreign grant stops at yours. Whether you are bringing an international application into India or taking an Indian invention abroad, the routes are deadline-driven and unforgiving — and we manage both directions as a single, docketed process.
Inbound, India is a PCT national-phase jurisdiction with a thirty-one month window from the earliest priority date. Entering means more than paying a fee: the application must be brought into Indian form — compliant translations where the international application is not in English, Form 1 executed for India, inventorship declared, the Form 3 statement of corresponding foreign applications prepared, and the fee category checked (foreign small entities and recognised startups can qualify for reduced fees more often than their local agents assume). Amendments made during the international phase must be carried in deliberately, and claims should be reviewed against Indian practice — what sailed through the ISA can still founder on Section 3(k) or 3(d) here.
Outbound, an Indian priority filing opens two doors: direct convention filings in Paris Convention countries within twelve months, or a single PCT international application that holds most of the world open until national-phase decisions come due. For most startups the PCT route buys the most valuable thing in international strategy — time to see which markets matter before paying for them. We coordinate the international filing and, through associates, the national phases that follow.
Two Indian rules trap the unwary in the outbound direction. First, residents need a foreign filing licence (or a six-week wait after filing in India) before filing abroad first — the penalty is criminal. Second, Form 3 obliges you to keep the Indian Patent Office informed of corresponding foreign applications on a continuing basis; it is the most commonly missed ongoing obligation in Indian practice, and we docket it as standing work, not a one-off.
Every international matter runs on a deadline lattice — priority year, thirty-one months, national-phase translation deadlines, Form 3 updates — and the cost of a missed date ranges from lost rights to unrecoverable ones. Our docketing treats each date as a hard commitment with staged reminders, and you see the same calendar we do.
The full entry package: Indian forms, compliant translation management, international-phase amendments carried in correctly, and claims reviewed against Indian examination practice before they meet an examiner.
Indian applications claiming Paris Convention priority, with certified priority documents and verified translations handled to deadline.
PCT versus direct convention filings weighed against your markets and budget; the international application prepared and filed from your Indian case.
Form 25 permissions for Indian-resident inventors filing abroad first — checked as a matter of course, because the consequences of skipping it are criminal, not clerical.
The statement and undertaking on corresponding foreign applications filed, and then kept current as your family grows — docketed permanently, not remembered occasionally.
Priority year, 31-month entries, translation deadlines and update obligations in one calendar, with staged reminders to you and your other agents.
Foreign applicants and their agents entering the Indian national phase
Indian startups and companies whose customers, manufacturing or competitors are abroad
Universities and R&D institutions with international co-applicants or licensing ambitions
Applicants with an Indian priority filing approaching its twelve-month convention deadline
In-house teams that need Indian formalities, translations and Form 3 obligations handled reliably
Priority dates, pending deadlines and target markets are mapped into one picture — inbound or outbound.
Forms, translations, priority documents and amendments are brought into Indian (or international) form.
The national-phase entry, convention filing or PCT application is filed to deadline, with the receipt and number reported same day.
Form 3 updates, examination requests and downstream deadlines run as docketed standing work until grant.
A note on timelines: How long each stage takes varies with the invention, the route you choose and the Patent Office's workload — your specialist gives you a current, honest estimate at the start, and updates it as the file moves.
Translations, executed forms and priority documents take weeks to assemble. Entries begun at month thirty enter badly — or late.
For Indian-resident inventors this is a criminal-penalty provision, and it also imperils the Indian application. Six weeks of patience or one Form 25 avoids it entirely.
The undertaking to update the office about foreign counterparts is continuing. Stale Form 3s surface at the worst moments — in prosecution, opposition and litigation.
A clean international search report does not bind the Indian examiner, and Indian subject-matter exclusions differ. Claims should be tuned for India at entry, not after the first objection.
Ask it on WhatsApp — a member of the patent team replies, not a bot.
Ask on WhatsAppThirty-one months from the earliest priority date. The safe course is to instruct entry well before month thirty so translations and executed forms are ready; condonation of a missed entry is narrow, discretionary and never to be planned around.
The statutory tests are India's own. Section 3's exclusions — software as such, new forms of known substances, methods of treatment — regularly bite applications that cleared other offices, which is why we review claims against Indian practice at entry rather than waiting for the First Examination Report.
It depends on how many countries and how much certainty you have. Direct convention filings suit one or two known markets; the PCT suits a wider or undecided footprint by deferring country costs while the priority holds. We lay out both timelines with your budget and markets on the table — the honest answer is arithmetic plus strategy, not a slogan.
We coordinate them through established foreign associates, with one docket and one point of contact on our side. You brief one team; the deadlines and instructions flow outward from there.
The document your patent lives or dies by — drafted by specialists
Read the full service pageFER responses, hearings and amendments — where patents are won
Read the full service pageThe full map — from the first search to the twentieth renewal, and where each service hands over to the next.
Browse all servicesWhether India is your next market or your home base, tell us your priority date and we will map every deadline from it — on the first call.