How to Register a Patent in Pakistan: A Step-by-Step Guide
How to Register a Patent in Pakistan: A Step-by-Step Guide
If you have developed a new product or process, protecting it early is essential. Patent registration in Pakistan gives you the exclusive right to make, use and sell your invention, and to stop others from doing so without your permission. This guide explains how to register a patent in Pakistan and when to involve a patent lawyer in Pakistan.
Which law applies to patents in Pakistan?
Patents are governed by the Patents Ordinance, 2000 and the Patent Rules, 2003. The Intellectual Property Organization of Pakistan (IPO-Pakistan) administers the system. Applications can be filed at the Patent Office in Karachi, at IPO headquarters in Islamabad, or at the regional office in Lahore.
What qualifies for patent registration in Pakistan?
An invention must meet three requirements:
- Novelty: it must be new and not already public anywhere in the world.
- Inventive step: it must not be obvious to a skilled person.
- Industrial application: it must be capable of being made or used in industry.
Discoveries, scientific theories, mathematical methods, business methods, plants and animals (other than micro-organisms), and methods of medical treatment are not patentable.
How to register a patent in Pakistan: the steps
- Conduct a prior art search. Check that your invention has not already been disclosed, as this avoids wasted fees.
- Prepare the specification. It must be in English, with claims and drawings where needed. Clear claims define the scope of your protection.
- File the application. Submit the application form, specification, power of attorney and details of the applicant and inventors. A certified priority document is required if you claim priority.
- Examination. The Patent Office examines the application automatically, so no separate request is needed. You must respond to any objections raised.
- Publication and opposition. Once accepted, the application is advertised, and any person may file an opposition within four months.
- Grant and annuities. After grant, annuities must be paid to keep the patent alive.
If you have developed a new product or process, protecting it early is essential. Patent registration in Pakistan gives you the exclusive right to make, use and sell your invention, and to stop others from doing so without your permission. This guide explains how to register a patent in Pakistan and when to involve a patent lawyer in Pakistan.
How long does a patent last in Pakistan?
Protection lasts 20 years from the filing date, provided annuities are paid on time. After that, the invention enters the public domain.
Why hire a patent lawyer in Pakistan?
Foreign applicants must file through a registered Pakistani patent agent or advocate. Local inventors also gain from professional help. A patent lawyer in Pakistan can:
- draft strong claims that cannot be easily designed around;
- respond to examiner objections;
- handle oppositions and revocation proceedings;
- advise on licensing and assignment;
- enforce your patent against infringers.
Weak drafting is the most common and costly mistake, because a specification is difficult to strengthen after filing.
Frequently asked questions
Can I register a patent in Pakistan after publicly disclosing my invention?
Generally no, because public disclosure before filing can destroy novelty. File first, then disclose.
Is a foreign patent valid in Pakistan?
No. Patents are territorial, so you must obtain protection in Pakistan separately.
Who can apply?
The inventor, the assignee of the inventor, or the legal representative of a deceased inventor.
Get expert help
Raza & Associates is a boutique intellectual property and corporate law firm in Lahore, established in 2006. Our team advises inventors and businesses on patent registration in Pakistan, from searches and drafting to oppositions and enforcement. Contact us at asma@raza-associates.com.
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