A patent landscape analysis maps patenting activity across a technology field to inform a business or portfolio decision. In India it is built on published applications and granted patents, which means it is ordinarily blind to applications filed in the last eighteen months and not yet published, and cannot, on its own, clear a product for launch.
This article states Indian law under the Patents Act 1970 and the Patents Rules 2003 as amended, current to August 2026. The Patent Office received 110,375 applications in 2024-25, up 19.75 per cent on 92,168. Grants run on a separate clock: 33,504 against 103,057 a year earlier, a fall the Annual Report puts at 67.49 per cent. The two lines are different cohorts.
| Quick answer |
| A landscape answers a strategic question about where patenting activity sits in a technology field. It does not answer whether your product infringes anything. Section 11A(1) read with Rule 24 provides that an application shall not ordinarily be open to the public for eighteen months, save as otherwise provided, and the Journal step ordinarily adds a month. Section 11A(2) lets an applicant publish sooner. A search-index entry does not carry the statutory status that section 72(2) gives the Register of Patents, whose entries are prima facie evidence, a rebuttable presumption rather than conclusive proof. The Register covers granted patents only. Verified as of August 2026 against the Patents Act 1970, the Patents Rules 2003 as amended, and the CGPDTM Annual Report 2024-25. |
What a patent landscape analysis is, and what it is built from
WIPO’s Guidelines for Preparing Patent Landscape Reports start honestly: “There is no single or universally accepted definition of a Patent Landscape Report; in general, one can say that it constitutes an overview of patenting activity in a field of technology, in a specific geographical area.”
The Indian raw material behind patent mapping is narrower than briefs assume. Per the Manual of Patent Office Practice and Procedure, which states of itself that it “does not constitute rule making and, hence, does not have the force and effect of law”, each published application reaches the Journal with fixed particulars: number, filing and publication dates, title, International Patent Classification, priority details, applicant, inventors, abstract and claim count. In current portal practice the specification and drawings go onto the Patent Office website on publication, so claim-level reading ordinarily needs no paid inspection.
Legal status sits elsewhere. In current portal practice the Indian Patent Advanced Search System, which the Manual calls inPASS, carries granted patents, published applications with status, and the electronic Register; ceased and lapsed patents it lists separately (verified as of August 2026). Bibliographic and status data answer different questions.
Landscape, patentability, freedom to operate, invalidity: four questions
Briefs often ask a landscape to do a clearance job. WIPO draws the line: a freedom-to-operate report “involves an organization asking for a legal opinion on whether a product they are planning on shipping will infringe any existing patents before they launch”.
A freedom-to-operate opinion turns on claim construction against a specific embodiment; a landscape counts records. Neither is itself a defence. Section 107 makes every section 64 revocation ground available as a defence and separately recognises the section 47 conditions; section 107A puts specified regulatory-use and authorised-import acts outside infringement.
| Question you are asking | The work that answers it | What the output is |
| Where is activity concentrated, and who is filing? | Patent landscape analysis | An evidenced overview, with counts, trends and named parties |
| Is my invention new and inventive? | Patentability search | A view on novelty and inventive step under sections 2(1)(j) and 2(1)(ja), and on the section 3 exclusions |
| Can I sell this product in India without infringing? | Freedom-to-operate search and opinion | A claim-by-claim assessment of in-force granted claims, plus published pending claims that create contingent exposure if granted |
| Can this granted patent be knocked out? | Invalidity search | Prior art mapped to a section 64 ground |
If a brief mixes these, the difference between prior art, invalidation and FTO searching is the first thing to settle.
The eighteen-month blind spot in every Indian landscape
Rule 24 provides that “the period for which an application for patent shall not ordinarily be open to public under sub-section (1) to section 11A shall be eighteen months from the date of filing of application or the date of priority of the application, whichever is earlier”, and its proviso adds that publication in the Journal shall ordinarily follow within one month. WIPO puts it the same way: “With most patenting authorities, patent applications are published for the first time 18 months after their priority or filing date, even if they have not yet been granted.”
It bites hardest on a first Indian filing, which claims no earlier priority.
Section 11A(3) provides that an application is not published where a secrecy direction under section 35 is in force, where it has been abandoned under section 9(1), or where it has been withdrawn three months before the period specified in section 11A(1). The abandonment and withdrawal cases are permanent; the secrecy case is not, because section 11A(4) publishes such an application once the direction ceases. The withdrawal route lets a competitor file, watch the field, and withdraw before the end of the fifteenth month without the application being published under section 11A.
One lever runs the other way: under section 11A(2) an applicant may ask the Controller, before the eighteen months run out, for early publication on Form 9 under Rule 24A, ordinarily within a month. That route is subject to the section 11A(3) exceptions.
Why an Indian patent count is not an Indian risk count
Section 46(1) provides that every patent “shall have effect throughout India”, and section 48 confers its exclusive rights, subject to the other provisions of the Act and the conditions in section 47, only against acts done “in India”. A family with no visible Indian member shows no Indian right on the record, which is not the same as no Indian barrier: a recent Indian filing has not published.
A published application that has not granted is not a spent risk. Section 11A(7) gives the applicant, from publication until grant, “the like privileges and rights as if a patent for the invention had been granted on the date of publication of the application”, subject to a proviso barring infringement proceedings until grant, and section 45(3) makes the publication date the floor for any later suit. So a landscape restricted to granted patents understates launch exposure. Nor is grant the end of the enquiry: section 13(4) provides that examination “shall not be deemed in any way to warrant the validity of any patent”.
Subject matter cuts the other way. Section 3 lists what are not inventions, so in some fields the filing-to-grant gap is a matter of law, not examination quality. Section 3(k) excludes “a mathematical or business method or a computer programme per se or algorithms”; other clauses reach medical-treatment processes, plants and animals other than micro-organisms, and the mere discovery of a new form of a known substance that does not enhance its known efficacy. A count that does not separate excluded subject matter from patentable claims measures filing appetite, not rights.
Pendency is the third trap. Rule 24B(1)(i), as amended in 2024, requires a request for examination in Form 18 within thirty-one months of the earlier of the priority or filing date; Rule 24B(1)(vi) keeps applications filed before 15 March 2024 on the previous forty-eight-month period. Section 11B(4) provides that where no request is made in time “the application shall be treated as withdrawn by the applicant”, so a pending record may already be dead on the file.
Lapsed is not the same as free
Section 53(1) fixes the term, subject to the other provisions of the Act, at twenty years from the filing date, and its Explanation runs the term for a PCT application designating India from the international filing date. Section 53(2) provides that a patent “shall cease to have effect” if a renewal fee is not paid in time or within the prescribed extension, and section 53(4) that on cessation or expiry “the subject matter covered by the said patent shall not be entitled to any protection”.
Cessation is reversible, and the eighteen months in section 60(1) bounds only the making of a restoration application, not its disposal. Rule 84(3) requires publication only where the Controller is prima facie satisfied the failure to pay was unintentional; rule 85(1) then gives any person interested two months to oppose on the two grounds in section 61(1), and an application failing that test is refused unpublished. Disposal can run well past the window, so a patent that ceased three years ago may already be back in force. Section 62 qualifies the restored patentee: no suit lies for infringement between cessation and publication of the restoration application, and the Controller may impose conditions protecting anyone who began working the invention in that interval or took definite steps by contract to do so.
So the test is two checks: the cessation date, then the record: the Journal for a published restoration application and the Register for a restoration entry. Section 60 reaches only cessation for non-payment, so a patent surrendered under section 63 or revoked under section 64 does not come back. A report that files lapsed and revoked records under one inactive heading has discarded the distinction that governs the decision.
Legal status belongs to the Register, not the search index
Section 67(1) requires a register recording grantees, notifications of assignments, transmissions, licences, amendments, extensions and revocations, and particulars of such other matters affecting validity or proprietorship as may be prescribed. Section 72(2) then provides that “the register shall be prima facie evidence of any matters required or authorised by or under this Act to be entered therein”. A bibliographic search index carries no such status.
Note what the Register is not. It records granted patents, so a published application in prosecution has no entry, and its status must come from the file wrapper: the request for examination, the first statement of objections, replies, amendments, and any pre-grant representation. Verified against the Register is an empty assurance about a pending record.
The Manual records that most patent information is online, but that “the information available on the official website of the Patent Office would not be sufficient for legal proceedings”. Under the First Schedule as substituted in 2024, inspection under Rule 27, Rule 74A or section 72 costs Rs 320 for a natural person, startup, small entity or educational institution filing electronically and Rs 1,600 for others, and buys sight of the file only. A certified copy is different: under section 147(2) a copy certified by the Controller and sealed “shall be admitted in evidence in all courts, and in all proceedings, without further proof or production of the original”. Filed electronically under Rule 133(1) it costs Rs 1,000 and Rs 5,000 for those same two classes, in each case for thirty pages, then Rs 30 and Rs 150 a page (verified as of August 2026).
What Form 27 tells you that no foreign register does
Section 146(2) requires every patentee and every licensee to furnish statements “as to the extent to which the patented invention has been worked on a commercial scale in India”, and section 146(3) allows the Controller to publish what he receives.
The cadence changed in 2024. Rule 131(2), as substituted by the Patents (Amendment) Rules 2024, requires the statement “once in respect of every period of three financial year, starting from the financial year commencing immediately after the financial year in which the patent was granted”, furnished within six months of the expiry of each such period, with condonation of up to three months on Form 4. The Manual, last revised in November 2019, still describes an annual calendar-year filing and is superseded here.
The substituted Form 27 asks whether the invention was worked and whether the patent is available for licensing. The CGPDTM Annual Report 2024-25 records 11,056 statements received and 3,663 patents reported as working. Read absences carefully: on a three-year cycle only patents whose period expired in that window were due, so a blank means not due or not filed, not that the patent is unworked. A filed statement of working tells you what the patentee itself declared about commercial working in India.
What to do with a record the landscape flags
Six responses are available, and most of them expire.
- Commission a freedom-to-operate opinion on the embodiment, the pre-launch infringement analysis.
- Design around the independent claims, using claim sets already public on the website.
- Approach the proprietor for a licence, opening on the Form 27 licensing-availability answer.
- File a pre-grant representation under section 25(1), open to any person before grant; Rule 55(1A) guarantees at least six months from publication, and Rule 55(2) means the Controller considers it only once a request for examination is on file.
- Give notice of post-grant opposition under section 25(2), open to any person interested within one year of publication of the grant.
- Petition the High Court for revocation on a section 64 ground as a person interested, or hold those grounds as a defence under section 107(1).
Those windows set the refresh interval, not the reporting calendar.
How a defensible landscape is built, and what to specify in the brief
WIPO sequences the work in eight stages, from planning and searching, through data preparation and three tiers of analysis, to publication and evaluation. WIPO is blunt about the middle, noting that “raw patent data is notoriously difficult to work with, for a variety of reasons”, and that legal status in particular “can be a complicated item to determine”.
Indian practice supplies a template. The Manual sets out at paragraph 09.03.01 what the Examiner ascertains in the section 13 search: classification, search strategy, keywords, databases consulted for patent and non-patent literature, prior art findings, and any limitation on the search. That is Office practice, not a statutory standard, but an unrecorded method cannot be repeated or defended.
Six things belong in the brief:
- The decision the report must serve, written as a question, not a topic.
- The technology definition in two forms: claim language, and classification classes.
- The jurisdictions, and whether Indian records are the priority set or one national slice.
- The cut-off, stated as a priority date, with the publication lag on the face of the report.
- The source and date of legal status for each record flagged as live: Register for granted, file wrapper for pending.
- The refresh interval, set against the opposition windows above.
Settle those six and the report can be defended to a board, a buyer, or an opponent.
Frequently asked questions
No. A landscape gives an evidenced overview of patenting activity in a technology field. A freedom-to-operate exercise gives a legal opinion on whether a specific product infringes. The two draw on overlapping search results, but only the second addresses infringement risk for a named product, and neither is itself a statutory defence.
Rule 24 keeps an application ordinarily closed to the public for eighteen months from the earlier of its filing or priority date, and publication follows ordinarily within a further month. Section 11A(2) lets an applicant publish sooner. An application claiming an older foreign priority can publish almost immediately.
Only provisionally. Section 72(2) makes the Register prima facie evidence of the matters entered in it, and the Manual warns that website information is not sufficient for legal proceedings. Treat status in a search index as a lead. For a pending application there is no Register entry, so check the file wrapper instead.
No. Section 11A(3) provides that an application withdrawn three months before the eighteen-month period is not published, alongside applications abandoned under section 9(1). Those applications are not published under section 11A. An application under a section 35 secrecy direction is different: section 11A(4) publishes it once the direction ceases.
Under the First Schedule as substituted in 2024, inspection under section 72, Rule 27 or Rule 74A costs Rs 320 for a natural person, startup, small entity or educational institution filing electronically, and Rs 1,600 for others. That buys sight only. An ordinary certified copy under Rule 133(1) costs Rs 1,000 and Rs 5,000 for the first thirty pages, then Rs 30 and Rs 150 a page.
Section 3(k) provides that a mathematical or business method, a computer programme per se, or an algorithm is not an invention. Applications are still filed and published, so a filing count reflects appetite. Only granted claims can be sued on today, but published pending applications carry section 11A(7) rights that crystallise on grant.
Rule 131(2), as substituted by the Patents (Amendment) Rules 2024, requires one statement per three financial years, starting with the financial year after the year of grant, filed within six months of each such period ending. Condonation of up to three months is available on Form 4. The 2019 Manual still states the old annual cycle.
Not immediately. Section 53(4) removes protection on cessation, but section 60(1) permits a restoration application within eighteen months of cessation, and disposal can run long past that. Check the Journal for a published restoration application and the Register for a restoration entry before treating the space as open.
This article explains the law on patent landscape analysis in India as at August 2026 and is for general information only. It is not legal advice. Government fees, forms, and procedures change; confirm current figures with the Indian Patent Office before you file. For advice on your specific invention, consult a registered patent agent.
Deadlines in this area are strict, and missing one can result in the loss of rights. The figures and timelines here are indicative and change; do not rely on them for a specific filing without confirming the current position and, where the stakes warrant it, taking professional advice.