Co-founders, team & legal

How do I patent an idea or invention in India, and what does it cost?

You can patent an invention, not an idea: it must be new, involve an inventive step and be capable of industrial application, and section 3 of the Patents Act lists what is excluded. File on IP India's e-filing system: Form 1 with a provisional specification in Form 2 to lock the date, the complete specification within 12 months, then a request for examination, which for applications filed since 15 March 2024 must come within 31 months. A startup, individual or small entity pays Rs 1,600 to file and Rs 4,000 for examination, or Rs 8,000 for expedited examination, which startups can ask for on Form 18A; a large company pays Rs 8,000, Rs 20,000 and Rs 60,000. Claim the lower rate with Form 28. A patent agent's drafting fee comes on top and is usually most of the bill. Many software products are better protected by shipping fast than by a patent.

Part of Patents and copyright on eChai Explore.

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7 resources, 7 link-checked.

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✓ Link checked India Free Beginner

The Patent Office's statement of what can be patented: an invention that is novel, has an inventive step, is capable of industrial application and is not excluded by section 3.

Basics of Patents (IP India)

From ipindia.gov.in by Office of the CGPDTM

  • An idea alone is not patentable; an invention must be new and non-obvious.
  • It must be capable of industrial application.
  • Section 3 lists what is excluded.
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✓ Link checked India Free Intermediate

The statutory patent fee schedule, with a column for natural persons, startups, small entities and educational institutions and one for everyone else.

The First Schedule: patent fees (IP India)

From ipindia.gov.in by Office of the CGPDTM

  • Form 1 filing: Rs 1,600 for startups and individuals, Rs 8,000 for others (e-filing).
  • Request for examination: Rs 4,000 or Rs 20,000.
  • Expedited examination (Form 18A): Rs 8,000 or Rs 60,000.
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✓ Link checked India Free Beginner

The Patent Office's own description of filing: Form 1 with Form 2 as a provisional or complete specification, the complete specification within 12 months of a provisional, and examination only on a Form 18 or 18A request.

Patents: Filing Process (IP India)

From ipindia.gov.in by Office of the CGPDTM

  • A provisional specification secures the date; file the complete one within 12 months.
  • Nothing is examined until you file Form 18 or 18A.
  • All communication is by email.
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✓ Link checked India Free Intermediate

A guide to when each patent fee falls due, including the request for examination deadline cut to 31 months for applications filed on or after 15 March 2024.

Patent Cost in India (2026): Official Fees and Charges

From intepat.com by Intepat

  • File the request for examination within 31 months for applications from 15 March 2024.
  • Excess pages and claims add fees.
  • Professional drafting fees are separate from official fees.
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✓ Link checked India Free Intermediate

What a DPIIT startup pays in statutory IP fees today, and the note that the SIPP professional-fee scheme expired on 31 March 2026 while the startup fee rates in the Rules continue.

Startup IP Costs in India: Statutory Fees

From intepat.com by Intepat

  • Startup fee rates sit in the Patents and Trade Marks Rules and continue.
  • Expedited examination is open to startups on Form 18A.
  • Check whether SIPP facilitator support has been renewed before relying on it.
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✓ Link checked India Free Intermediate

The official explainer of the concrete money DPIIT-recognised startups get on IP, an 80% patent-fee rebate, 50% trademark-fee rebate, and government-paid facilitators. This is the single best reason to get DPIIT recognition early if you'll file anything, and it comes straight from the source, not a paid-service blog.

Startup India, Intellectual Property Rights (IPR) Benefits & SIPP Scheme

From Government of India (startupindia.gov.in) by DPIIT / Startup India ~10 min read

  • DPIIT-recognised startups get an 80% rebate on patent filing fees and 50% on trademark filing fees.
  • Under SIPP, the government bears the facilitator's professional fees, you pay only statutory charges.
  • Fast-track patent examination lets startups realise the value of their IP far sooner.
  • Recognition is the gate to all of it, register on the Startup India portal before filing.
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✓ Link checked India Free Intermediate

The single primary source for all Indian IP filing and search, patents, trademarks, designs, and links to copyright. Skip the blogspam middlemen: this is where you actually search existing marks, e-file, and track applications, straight from the Controller General's office.

IP India, Official Portal (Patents, Trademarks, Designs, Copyright)

From Government of India (ipindia.gov.in) by Office of the CGPDTM portal

  • Trademark, patent, and design e-filing and status tracking all live here on one government portal.
  • Links to the free public search tools so you can check availability before you file or spend.
  • Includes an AI/ML-based trademark search alongside the classic public search.
  • The authoritative source for acts, rules, fee schedules, and official forms, no intermediary needed.
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