Governing law
Patents Ordinance, 2000
Term
20 years from filing date
Opposition
4 months from advertised acceptance
PCT
Not a member; national filing

Overview

We assist clients in the protection, maintenance, enforcement and commercialization of patent rights in Pakistan and across multiple jurisdictions, combining technical expertise with strategic legal advisory to support innovation and maximize commercial value.

Why patent your invention

A patent gives its owner the exclusive right, for 20 years from the filing date, to make, use and sell the invention in Pakistan and to stop others from doing so. Protection starts only when the patent is granted, and the invention must still be new when the application is filed, so timing matters.

Patentability and novelty

  • Requirements: the invention must be new, involve an inventive step and be capable of industrial application (section 7(1)).
  • Absolute novelty: the state of the art includes everything disclosed to the public anywhere in the world, in writing, orally, by use or otherwise, before the filing or priority date, and traditional knowledge of local or indigenous communities (section 8(2)).
  • Limited grace period: only display at an official or officially recognised international exhibition within the 12 months before filing is disregarded (section 8(3)). Your own publication, sale or presentation can destroy novelty.
  • Not inventions, as such (section 7(2)–(3)): discoveries, scientific theories and mathematical methods; aesthetic creations; schemes or methods for mental acts, games or doing business; presentation of information; substances that exist in nature.
  • Not patentable (section 7(4)): inventions contrary to public order or morality; plants and animals other than micro-organisms, and essentially biological processes; diagnostic, therapeutic and surgical methods; a new or subsequent use of a known product or process; and a mere change in the physical appearance of a chemical product.
  • Keep the invention confidential, and use non-disclosure agreements, until an application is filed.

Patent Protection in Pakistan

Patent protection in Pakistan is governed by the Patents Ordinance, 2000 and the Patents Rules, 2003, and administered by the Intellectual Property Organization of Pakistan.

A granted patent provides exclusive rights for a period of 20 years from the filing date (section 31), subject to payment of annual renewal fees.

Pakistan operates on a first-to-file system, and there is no utility model or petty patent regime, meaning protection is available only through full patent filings.

Patentability and Disclosure Requirements

To qualify for patent protection in Pakistan, an invention must satisfy the following criteria:

  • Novelty: The invention must be new and not disclosed anywhere in the world prior to filing
  • Inventive Step: The invention must not be obvious to a person skilled in the relevant field
  • Industrial Applicability: The invention must be capable of industrial use

In addition, patent applications must include a full and enabling disclosure of the invention. The specification must clearly describe the invention, disclose the best method of performing it, and define the scope of protection through properly supported claims. The disclosure must be sufficient to enable a person skilled in the art to reproduce the invention without undue experimentation. Inadequate disclosure may result in examination objections and may affect the validity or enforceability of the patent.

Public disclosure prior to filing may destroy novelty; accordingly, early filing is critical.

Patent Services

We provide end-to-end patent services across the patent protection cycle.

STEP 1

Patent Searches and Strategic Advisory

2–10 working days
  • prior art and novelty searches
  • freedom-to-operate (FTO) searches to assess infringement risks
  • patentability assessments and legal opinions
  • filing strategy (Pakistan and international)
  • patent landscape and competitor analysis
STEP 2

Filing and Documentation

1–5 working days
  • drafting of provisional and complete specifications
  • filing of patent applications (provisional or complete)
  • Paris Convention priority filings

Key documentary requirements include:

  • applicant and inventor details
  • complete specification (description, claims, drawings and abstract)
  • Power of Attorney (signed; notarization generally not required)
  • assignment documents (where applicable)
  • certified priority documents (if priority is claimed, within prescribed time)
  • Power of Attorney:
  • A Power of Attorney in favour of local counsel is required for representation before the Patent Office. Notarization is generally not mandatory, and a signed copy is typically sufficient at the time of filing. However, the original Power of Attorney may be required to be submitted within the prescribed timeframe to comply with applicable stamp duty requirements in Pakistan. Failure to submit the document in time may result in procedural objections.
STEP 3

Formal Examination

3–6 months
  • review for compliance with filing formalities
  • correction of deficiencies (if any)
STEP 4

Substantive Examination & Prosecution

within the 18-month acceptance period
  • examination for novelty, inventive step and industrial applicability
  • issuance of examination reports
  • written responses and amendments
  • hearings (if required)
STEP 5

Acceptance & Advertisement

  • application must be accepted within 18 months of filing, extendable by 3 months (section 16(6))
  • acceptance advertised in the official Gazette (section 21)
  • application and specification open to public inspection
STEP 6

Grant of Patent

Total timeline: 2.5 – 4 years
  • acceptance upon successful prosecution
  • grant and issuance of Letters patent/patent certificate
STEP 7

Opposition, Revocation and Disputes

timelines vary: 1–3+ years
  • pre-grant opposition within 4 months of advertisement of acceptance (section 23)
  • revocation and invalidation actions
  • defence against third-party challenges
STEP 8

Enforcement and Litigation

case-dependent timelines
  • patent infringement suits before the IP Tribunals, with appeals to the High Courts
  • interim and permanent injunctions
  • damages and accounts of profits
  • seizure and destruction of infringing goods
  • customs-based border enforcement measures
STEP 9

Portfolio Management and Commercialization

  • annuity and renewal management
  • patent licensing and technology transfer agreements
  • commercialization and monetization strategies
  • IP due diligence and valuation

International Patent Protection

Paris Convention Priority

Pakistan is a member of the Paris Convention administered by the World Intellectual Property Organization.

Applicants may claim priority within 12 months of an earlier filing in another member country.

PCT (Patent Cooperation Treaty)

Pakistan is not a contracting state of the PCT. Accordingly, protection in Pakistan must be obtained through direct national filing, rather than via the PCT system.

Cross-Border Protection Strategy

Patent rights are territorial in nature and must be secured separately in each jurisdiction. International protection is obtained through national filings and, where applicable, by relying on priority rights under international conventions.

Foreign Filing License (Pakistani Nationals)

Pakistani nationals intending to file patent applications outside Pakistan may be subject to foreign filing restrictions under the Patents Ordinance 2000.

In general:

  • an inventor should first file the patent application in Pakistan
  • foreign filing may be undertaken after the expiry of six weeks from the Pakistani filing date, provided the Controller of Patents has not issued directions restricting foreign filing
  • alternatively, the applicant may request a Foreign Filing License from the Controller of Patents permitting filing outside Pakistan prior to the expiry of the waiting period

These requirements allow the Patent Office to review inventions that may involve national security or strategic technologies before patent applications are filed abroad.

Failure to comply with applicable foreign filing restrictions may have legal consequences under Pakistani patent law. Careful coordination of domestic and international patent filing strategies is therefore essential to preserve patent rights across multiple jurisdictions.

Freedom-to-Operate (FTO) and Risk Management

Patent protection does not automatically grant the right to commercialize an invention. Businesses must ensure that their activities do not infringe third-party rights.

We provide:

  • freedom-to-operate (FTO) searches
  • infringement risk assessments
  • design-around strategies
  • competitor patent analysis

Innovation and Commercialization Ecosystem

Pakistan has a developing innovation ecosystem, with universities and research institutions increasingly engaged in intellectual property creation.

Public universities have established Offices of Research, Innovation and Commercialization (ORICs) to support:

  • identification and protection of inventions
  • patent filings and IP management
  • industry collaboration and licensing
  • commercialization of research outputs

Conclusion

We provide integrated patent services combining legal, technical and strategic expertise to support innovation, manage risk and maximize the commercial value of inventions. Our approach enables clients to secure, enforce and commercialize patent rights effectively across local and global markets.

Filing requirements

We prepare and file provisional and complete specifications, Convention and divisional applications, and foreign filing permissions for Pakistani residents.

Contact us for the full requirements →

Key statutory periods

StepPeriodSource
Paris Convention priority12 months from first filing in a Convention countrys.2(c)
Complete specification after a provisional12 months from filings.14(2)
Examiner's reportBefore 18 months from filing in Pakistans.16(2)
Acceptance deadline18 months from filing, extendable by up to 3 monthss.16(6)
Opposition4 months from advertisement of acceptances.23
Term20 years from the filing date, subject to renewal feesss.31, 32
Late renewal feeUp to 6 months with an additional fees.32(2)
Restoration of a lapsed patentWithin 18 months of lapses.45
Foreign filing by residentsPermission, or 6 weeks after filing in Pakistans.26
IPO-Pakistan's published average for a first examination reportAbout 18 monthsIPO-Pakistan

Patent analytics, drafting and valuation

Our patent analytics and drafting services support decisions before filing, before launch and in transactions, in Pakistan and internationally.

Searches

Patentability and novelty searches; freedom-to-operate and clearance searches for one or more countries or worldwide; state-of-the-art searches; validity and invalidity searches with claim-chart mapping; and infringement searches with evidence of use.

Drafting

Drafting of provisional and complete (non-provisional) specifications with illustrations, and AI-assisted patentability analysis with review by an attorney.

Landscape, watch and monitoring

Patent landscape studies, monthly or annual patent watch services for a technology or competitor, and competitor monitoring programmes.

Valuation and portfolio advice

Patent valuation for licensing, litigation and mergers and acquisitions; portfolio audits and strength assessments; and portfolio monetisation and licensing strategy studies.

Transactions and due diligence

Patent due diligence for mergers and acquisitions and for investment rounds, technology transfer assessments, and support in licence negotiations.

Standard-essential patents

Patent-to-standard mapping (SEP analysis) and support in SEP and FRAND licensing.

Agreements

Patent licence, assignment, technology transfer, research and development, and joint development agreements.

Fees are quoted for each matter, and a fee schedule is available on request.

Compulsory licences, SPCs and standard-essential patents

Compulsory (non-voluntary) licences. After four years from the filing date or three years from grant, whichever expires last, the Controller may issue a non-voluntary licence to prevent abuse of patent rights, for example failure to work the invention (section 59(1)). No licence is issued if the owner shows circumstances that justify non-exploitation or insufficient exploitation in Pakistan (section 59(2)). Separately, the Federal Government may authorise a government agency or third person to exploit a patent in the public interest, against anti-competitive practices, where a licence on reasonable commercial terms is refused, or where the patent has not been exploited to promote innovation and technology transfer, subject to adequate remuneration (section 58).

No supplementary protection. Pakistan has no supplementary protection certificate or patent term extension. The term is fixed at 20 years from filing (section 31), which matters for pharmaceutical and agrochemical lifecycle planning.

Standard-essential patents and FRAND. Pakistan has no specific rules or guidelines on licensing standard-essential patents on fair, reasonable and non-discriminatory (FRAND) terms. Telecom licensing questions therefore turn on the Patents Ordinance (including sections 58 and 59), the licence agreement and the Competition Act, 2010.

Court decisions

Selected decisions on this area of law, linked to the published judgment. Summaries are general information, not legal advice, and may not reflect later appeals; please read the full text.

Getz Pharma (Pvt.) Ltd. v. Novartis AG

High Court of Sindh · J.M. No. 8 of 2021 · 2 September 2021

The court held that the proviso to section 27(2) of the Patents Ordinance, 2000 on pending proceedings applies only to patents of addition, so the Controller was not barred from sealing the main patent while appeals were pending without a stay. Patentability was left to the main case.

Read the judgment ↗

List checked on 23 October 2026. Sources: High Court of Sindh case law portal and published reports.

Discuss your matter with us

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