Patent Registration Application (Ghana)

A Patent Registration Application in Ghana is the formal application submitted to the Intellectual Property Office of Ghana (IPOG) — a division of the Registrar General's Department (RGD) — seeking the grant of a patent over a new, inventive, and industrially applicable invention. The Patent Registration Application (Ghana) is governed by the Patents Act 2003 (Act 657), with Section 10 of Act 657 specifying the mandatory content of an application and Section 1 defining the patentability requirements of novelty, inventive step, and industrial applicability.

Ghana acceded to the Patent Cooperation Treaty (PCT) administered by the World Intellectual Property Organization (WIPO), enabling Ghanaian inventors to file international patent applications designating Ghana through the PCT system in addition to filing directly with the Intellectual Property Office of Ghana (IPOG). Ghana is also a member of the African Regional Intellectual Property Organization (ARIPO) and has ratified the Harare Protocol on Patents and Industrial Designs, which allows inventors to seek patent protection across multiple ARIPO member states through a single regional application filed with the ARIPO Secretariat in Harare, Zimbabwe.

Section 10 of the Patents Act 2003 (Act 657) requires a patent application to include: the applicant's full name and address; a request for grant of a patent; a title of the invention; an abstract summarising the invention; a full description of the invention enabling a person skilled in the relevant technical field to reproduce it; one or more claims defining the scope of protection sought; and any drawings necessary to understand the invention. The application must be accompanied by evidence of the applicant's right to the invention — either as the inventor or as the assignee of the inventor's rights — and payment of the prescribed application fee to the IPOG.

The Patents Act 2003 (Act 657) provides under Section 2 that an invention is patentable if it is new (not part of the prior art as at the filing date), involves an inventive step (not obvious to a person skilled in the art), and is capable of industrial application (can be made or used in any kind of industry). Section 3 of Act 657 expressly excludes from patentability: discoveries, scientific theories, and mathematical methods; plant or animal varieties and essentially biological processes; schemes, rules, and methods for performing mental acts; and inventions whose exploitation would be contrary to public order or morality.

The Intellectual Property Office of Ghana (IPOG) examines each Patent Registration Application for compliance with the formal requirements of Section 10 of the Patents Act 2003 (Act 657) and for patentability under Sections 1 to 3. If the application satisfies all requirements, the IPOG grants a patent and enters it in the Patents Register maintained under Section 17 of Act 657. The patent confers on the owner the exclusive rights enumerated in Section 20 of Act 657, including the right to prevent third parties from making, using, selling, or importing the patented invention without consent. A granted Ghanaian patent has a maximum duration of 20 years from the filing date, subject to payment of annual renewal fees to the IPOG under Section 22 of Act 657.

A Patent Registration Application in Ghana is needed whenever an inventor or company wishes to obtain exclusive intellectual property rights over a new, inventive, and industrially applicable invention in Ghana.

A Patent Registration Application is required when a Ghanaian inventor, startup, or research institution has developed a novel product, process, or device and wishes to prevent competitors from copying or exploiting the invention without authorisation in Ghana or in other ARIPO member states.

A Patent Registration Application is needed when a foreign company that has already filed a patent application in another country — such as the United States Patent and Trademark Office (USPTO), the European Patent Office (EPO), or ARIPO — wishes to extend patent protection to Ghana by filing a national phase application with the Intellectual Property Office of Ghana (IPOG) within the twelve-month priority period prescribed by the Paris Convention for the Protection of Industrial Property.

A Patent Registration Application is required when a university, polytechnic, or technical institute in Ghana has developed a research invention and wishes to commercialise it by first securing patent protection through the IPOG before entering into a licensing arrangement with a private company.

A Patent Registration Application is needed when an employer in Ghana wishes to register an invention made by an employee in the course of their employment duties, in accordance with Section 9 of the Patents Act 2003 (Act 657), which governs ownership of inventions made in the course of employment.

A Patent Registration Application is required before publicly disclosing the details of an invention — for example, at a trade fair, in a scientific publication, or in a pitch to investors — because public disclosure before the filing date may destroy the novelty of the invention and render it unpatentable under Section 1 of the Patents Act 2003 (Act 657).

Parties in Ghana should file a Patent Registration Application as early as possible to establish the earliest possible priority date before the IPOG. The High Court (Commercial Division) in Accra has jurisdiction to hear challenges to the validity or ownership of patents registered under the Patents Act 2003 (Act 657).

A complete Patent Registration Application in Ghana under Section 10 of the Patents Act 2003 (Act 657) must contain the following essential elements.

Applicant Particulars: Full legal name, nationality, and address of each applicant. Where the applicant is a company incorporated under the Companies Act 2019 (Act 992), the company's registration number with the Office of the Registrar of Companies (ORC) should be stated. Where the applicant is a natural person who is not the inventor, documentary evidence of the right to the patent — such as an assignment deed from the inventor — must be attached.

Inventor Details: Full name and address of the actual inventor or inventors. Section 9 of the Patents Act 2003 (Act 657) establishes that the right to a patent belongs to the inventor unless the invention was made in the course of employment, in which case ownership may vest in the employer.

Title of the Invention: A concise, descriptive title that accurately identifies the subject matter of the invention without including promotional language. The title must match the claims and description.

Abstract: A short summary (not exceeding 150 words) of the invention, its technical field, the problem it solves, and the key technical features of the solution. The abstract is used for search and information purposes only and does not define the scope of protection.

Description: A full written description of the invention that discloses it in sufficient detail to enable a person skilled in the relevant field to reproduce it without undue experimentation (the enablement requirement under Section 10(1)(e) of Act 657). The description must identify the technical field, describe the prior art and its limitations, explain the invention and how it solves the problem, and describe at least one preferred embodiment in detail.

Claims: One or more numbered claims precisely defining the scope of the exclusive rights sought. Independent claims define the broadest scope of protection; dependent claims narrow the scope by adding further technical features. Claims are the legally operative part of the patent and determine what constitutes infringement under Section 20 of the Patents Act 2003 (Act 657).

Drawings: Technical drawings, diagrams, or flowcharts necessary to understand the invention, referenced from the description by figure numbers. Drawings must comply with the technical requirements prescribed by the IPOG.

Priority Claim (if applicable): Where the applicant claims priority from an earlier foreign application under the Paris Convention or the PCT, the priority date, country of first filing, and application number of the earlier application must be stated, and a certified copy of the earlier application must be submitted within the period prescribed by the IPOG.

Filing Fee: Payment of the prescribed application fee to the Intellectual Property Office of Ghana (IPOG). The fee schedule is published by the IPOG and is subject to periodic revision.

Forms-legal.com provides this Patent Registration Application template as a starting point for inventors and companies in Ghana. Applicants with complex technical inventions should engage a patent attorney registered with the Ghana Bar Association or a patent agent accredited by the IPOG for professional drafting of claims and management of the prosecution process.

Additional compliance elements for a Patent Registration Application (Ghana) used in Ghana include: Under Ghanaian law, the Constitution of the Republic of Ghana 1992 is the supreme law. The Courts Act 1993 (Act 459) governs court procedures. The Ghana Revenue Authority (GRA) administers tax under the Income Tax Act 2015 (Act 896). The High Court of Ghana has unlimited original jurisdiction under Article 140 of the Constitution. The Data Protection Act 2012 (Act 843) and the Data Protection Commission govern personal data processing. Forms-legal.com provides this template as a starting point for Ghana-compliant documentation.