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.
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.
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.
To qualify for patent protection in Pakistan, an invention must satisfy the following criteria:
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.
We provide end-to-end patent services across the patent protection cycle.
Key documentary requirements include:
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.
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.
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.
Pakistani nationals intending to file patent applications outside Pakistan may be subject to foreign filing restrictions under the Patents Ordinance 2000.
In general:
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.
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:
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:
Patent protection is governed by a combination of national legislation and international legal instruments:
Pakistan participates in key international systems:
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.
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.
We prepare and file provisional and complete specifications, Convention and divisional applications, and foreign filing permissions for Pakistani residents.
| Step | Period | Source |
|---|---|---|
| Paris Convention priority | 12 months from first filing in a Convention country | s.2(c) |
| Complete specification after a provisional | 12 months from filing | s.14(2) |
| Examiner's report | Before 18 months from filing in Pakistan | s.16(2) |
| Acceptance deadline | 18 months from filing, extendable by up to 3 months | s.16(6) |
| Opposition | 4 months from advertisement of acceptance | s.23 |
| Term | 20 years from the filing date, subject to renewal fees | ss.31, 32 |
| Late renewal fee | Up to 6 months with an additional fee | s.32(2) |
| Restoration of a lapsed patent | Within 18 months of lapse | s.45 |
| Foreign filing by residents | Permission, or 6 weeks after filing in Pakistan | s.26 |
| IPO-Pakistan's published average for a first examination report | About 18 months | IPO-Pakistan |
Our patent analytics and drafting services support decisions before filing, before launch and in transactions, in Pakistan and internationally.
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 of provisional and complete (non-provisional) specifications with illustrations, and AI-assisted patentability analysis with review by an attorney.
Patent landscape studies, monthly or annual patent watch services for a technology or competitor, and competitor monitoring programmes.
Patent valuation for licensing, litigation and mergers and acquisitions; portfolio audits and strength assessments; and portfolio monetisation and licensing strategy studies.
Patent due diligence for mergers and acquisitions and for investment rounds, technology transfer assessments, and support in licence negotiations.
Patent-to-standard mapping (SEP analysis) and support in SEP and FRAND licensing.
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 (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.
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.
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.
Tell us what you need. We will confirm receipt and keep you updated at every stage.