Patent Registration and Patent Lawyers in Pakistan: A Complete Guide




Patent Registration and Patent Lawyers in Pakistan: A Complete Guide

Last updated: 5 November 2026 · Raza & Associates, Intellectual Property Law Firm, Lahore

To register a patent in Pakistan, you file an application with the Patent Office of IPO-Pakistan, either with a provisional specification first or a complete specification straight away. A patent lawyer helps you assess the invention, draft the claims, respond to examination and keep the patent alive for its 20-year term.

Patent lawyers in Pakistan help you assess the invention, draft the claims, respond to examination and keep the patent alive for its 20-year term. To register a patent in Pakistan, you file an application with the Patent Office of IPO-Pakistan, either with a provisional specification first or a complete specification straight away.

Key facts at a glance

  • Where to file: Patent Office, Intellectual Property Organization of Pakistan (IPO-Pakistan).
  • Two filing routes: provisional specification or complete specification.
  • Deadline: a complete specification must follow within 12 months of a provisional filing.
  • Term: 20 years from the filing date, if renewal fees are paid (section 31, Patents Ordinance 2000).
  • Renewals: fees start from the fifth year.
  • Foreign applicants: Pakistan is not a PCT contracting state, so there is no PCT national phase. File a convention application directly within 12 months of your first filing.

What can be patented in Pakistan?

A patent protects an invention that is new, involves an inventive step and can be used in industry. It rewards a technical solution, not just an idea. A useful test: can you explain how the invention works, not only what result it gives?

How to register a patent in Pakistan

Short answer: how to register a patent in Pakistan comes down to six steps: assess, draft, file, respond to examination, then maintain.

  1. Invention and patentability review. Identify what is genuinely new, gather drawings and examples, and check what already exists.
  2. Choose your route. A provisional specification suits an invention still being developed and secures an early filing date. A complete specification suits an invention that is ready to define its claims.
  3. Drafting. The specification and claims decide the scope of your protection. Vague drafting is the most common reason a patent turns out weaker than expected.
  4. Filing. The application is filed with the Patent Office under IPO-Pakistan.
  5. Examination. The office may raise objections. A reasoned response, sometimes with amendments, is needed within the deadline.
  6. Grant and maintenance. Once granted, the patent stays in force only if renewal fees are paid on time.

What does a patent lawyer do?

Short answer: a patent lawyer turns a technical invention into legally enforceable protection and manages it for its full life.

  • Review the invention and the disclosure history before anything is filed
  • Draft specifications and claims with the right scope
  • Handle examination reports and hearings
  • Coordinate prior-art searches and keep patentability separate from freedom to operate
  • Record ownership changes, assignments and renewals
  • Advise on licensing and research commercialisation
  • Handle disputes, including infringement claims and challenges to a patent

Patentability vs freedom to operate

These are different questions. Patentability asks whether your invention can be protected. Freedom to operate asks whether your product might infringe someone else’s patent. A patent does not give you the right to sell a product if it infringes another party’s rights, so treat them as separate checks.

Patent filing for foreign applicants in Pakistan

Patent filing for foreign applicants in Pakistan means filing directly in Pakistan within 12 months of the first filing, through a Pakistani agent.

Foreign applicants file directly in Pakistan within 12 months of their first filing, through a Pakistani agent.

Pakistan is a Paris Convention country but is not a PCT contracting state. This means:

  • A PCT application does not enter Pakistan through a national phase.
  • You file a separate convention application in Pakistan, claiming priority from your first filing, within 12 months.
  • You need a Pakistani agent and an address for service.
  • Overseas law firms usually appoint Pakistan IP local counsel to coordinate filings and deadlines.

Pakistan-resident inventors who plan to file abroad should first check whether permission is required under section 26 of the Patents Ordinance.

Do not disclose before you file

Publishing, exhibiting, selling or presenting an invention before filing can damage its novelty. Speak to a patent lawyer before any launch, pitch or exhibition, and keep a record of every disclosure date.

What documents do you need?

  • Technical description, drawings and examples
  • Inventor and applicant details
  • Ownership records, including employment or research agreements
  • Any earlier applications and priority documents
  • Planned markets and launch dates

Frequently asked questions

How do I register a patent in Pakistan?
File an application with the Patent Office of IPO-Pakistan, with either a provisional or a complete specification, then respond to examination.

Do I need a patent lawyer to register a patent in Pakistan?
Not legally for every applicant, but drafting and prosecution are technical. Foreign applicants need a Pakistani agent and address for service.

How long does a patent last in Pakistan?
20 years from the filing date, provided renewal fees are paid.

Can a PCT application enter Pakistan?
No. Pakistan is not a PCT contracting state. File a separate convention application within 12 months of your first filing.

Do I need claims in a provisional specification?
Not normally, but it should describe the invention clearly enough to support the complete specification.

Can the same product have a patent and a design registration?
Yes. Technical features and visual appearance raise separate questions and need separate assessment.

Patent lawyers in Pakistan: Raza & Associates

Raza & Associates is an intellectual property and corporate law firm established in 2005, with its head office in Lahore and offices in London and Singapore. We handle specification strategy, filing, prosecution, renewals and enforcement support for local inventors, and we act as Pakistan IP local counsel for foreign companies and overseas law firms.


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