Patent Law, Industrial Property Law No. 6769, Subjects Not Granted Patents, Rights, Registration and Priority Rights

Patent Law: Purpose, Function, and Place within Industrial Property Law

Patent law is the most important legal foundation for technological development, determining the competitive strength of modern economies. A sub-branch of industrial property law, patent law is more than simply obtaining a "written document"; it is the mechanism that establishes that delicate balance between protecting inventions—products of human ingenuity—and making these inventions available for the benefit of society.

The Fundamental Philosophy of Industrial Property Law

Industrial property law is a branch of law that encompasses elements such as trademarks, patents, designs, and geographical indications, safeguarding creativity in commercial life. The primary aim of this field is to encourage creative activities and prevent the unfair copying of products resulting from these activities.

The patent is the most "heavily" and "technically" effective protection tool in this system. The fundamental function of a patent is based on the principle of "making information public" in exchange for "rewarding a monopoly ." When an inventor obtains a patent for their technology, they register their invention with the state. In return, the state grants the inventor a complete monopoly right over the invention for a specific period (usually 20 years). In exchange for this protection, the inventor discloses the details of their invention to the public. Thus, society gains access to information about that technology, and when the patent expires, that technology becomes a "public good" available for everyone to use.

Purpose of the Patent: The Engine of Innovation

The social and economic functions of patents can be summarized under three headings:

1. Encouraging Innovation: Inventing something requires significant time, capital, and R&D effort. If a company or individual knew that their invention could be copied and sold more cheaply by competitors the very next day, they wouldn't invest in new technologies. Patents encourage inventors by providing the assurance that their investment will be protected.
2. Facilitating Knowledge Transfer: When a patent application is filed, the technical details of the invention are published for everyone to read. This allows another inventor, even if they cannot copy the invention, to be inspired by the technical information and create something "better" or "different." This ensures the cumulative advancement of science.
3. Creating Economic Value: A patented invention is not just an idea; it is also a commercial asset. Patents can be transferred, sold, or licensed (leased) to generate income. This increases the value of companies and directly contributes to the economy.

The Place of Patents in Industrial Property Law

Unlike intellectual property law (copyright), patents protect " the technical solution itself ." For example, while the writing of a book is protected by copyright, the working mechanism of the typewriter on which that book was written (if it incorporates a new solution) is protected by a patent.

The Industrial Property Law (IPL) system is our fundamental legislation regulating all processes in this field. Patent law is the pinnacle of this system; because while a trademark deals with the "name" of a product, a patent deals with "how the product works" or "what it is used for." Therefore, obtaining patent protection is a much more challenging process than trademark registration, requiring technical examinations and stricter legal oversight.

Balance between Public Interest and Private Property

The most debated issue in patent law is how to balance private property (the inventor's right) with the public interest (society's access to technology at an affordable cost). If patent protection is too long or too strict, access to technology becomes difficult and societal progress slows. If there is no protection at all, no one will spend time inventing anything new.

The Industrial Property Law No. 6769 establishes this balance a limited period of 20 years . While this period is considered a reasonable timeframe for the inventor to recoup their investment and make a profit, the fact that the invention must be made available for common use by society at the end of this period ensures the continuous advancement of humanity's technological achievements.

In short, patent law is not just an arena where large corporations wage legal battles against each other; it is actually a system of mutual trust and reward designed to improve humanity's science, technology, and quality of life. The inventor is assured that their work will not be stolen, while society learns how the invention works, preparing for the next big step.

Patents within the System of the Industrial Property Law No. 6769 (IPL)

For an invention to be protected by a patent, it is not enough for it to simply be "new." The Industrial Property Law No. 6769 (IPL) has established a very strict and technical "filtering" mechanism for patent protection. This mechanism is designed to prevent the unnecessary registration and monopolization of the public's technical knowledge and to reward truly high-quality inventions.

1. Patentability Criteria: “The Holy Trinity”

For an invention to be patentable, it must meet three essential requirements simultaneously. If even one of these requirements is missing, the patent application will be rejected:

A. Novelty

The invention must not have been accessible anywhere else in the world (in writing, orally, or through use) before the application date. This the "priority of the art ." If a mechanism you have invented has previously been published as an article in a journal, exhibited at a fair, or sold in another country, it is no longer "new." The novelty criterion is "absolute"; that is, its existence anywhere else in the world, not just in Turkey, will prevent it from being patented.

B. Inventive Step

An invention is defined as something that could not be obviously derived from the existing technical state by someone who is an expert in the field. For example, simply changing the color of a part or using a higher-quality material does not constitute an inventive step. An invention must "surprise" someone in the field and go beyond an expected improvement. This criterion requires a "creative leap of an idea.".

C. Industrial Applicability

An invention must be able to be produced or used in any branch of industry, including agriculture. Inventions that are theoretical or imaginary, do not physically work, or cannot be mass-produced in industry—inventions considered “impossible”—cannot be patented.

2. What cannot be patented?

The Turkish Patent and Trademark Office (SMK) has excluded certain subjects from patent protection in the interest of public benefit, ethical values, and scientific advancement:

• Non-inventive: Discoveries, scientific theories, and mathematical methods (Finding something that already exists in nature is not invention).
• Mental Activities: Rules of the game or simply methods of conducting business.
• Aesthetic Creations: Literary and artistic works (which are protected by copyright).
• Violation of Public Order: Inventions that are contrary to morality or public order (e.g., methods of human cloning).
• Biological Processes: Completely biological processes used for the breeding of plants or animals, without any human intervention.

3. Types of Patents: Patent and Utility Model

The SMK system offers two main protection tools:

1. Examined Patent (20 years): This is the strongest protection. The Turkish Patent and Trademark Office confirms through a detailed examination that the invention is both novel and involves an inventive step.
2. Utility Model (10 years): Also known as a "minor patent". It does not require an inventive step (creativity); only novelty and industrial applicability are sufficient. It is less costly and faster; it is particularly preferred for simpler mechanical improvements.

4. State of the Art and Proof

An inventor applying for a patent must describe their invention's technical details (specification) so clearly and comprehensively that an expert in the field should be able to implement the invention upon reading the document. If the specification is incomplete or misleading, the patent will not be granted. This system "Information Monopoly" principle. The inventor must reveal their secret so that technology can advance.

Patentability is a legal assessment independent of a product or method's commercial success. A product may sell very well in the market but may not be patentable because it lacks an inventive step. Conversely, a very complex invention may be used by very few people but could be protected by a high-level patent because it meets all the criteria.

Thanks to these filters, the patent system becomes not "a place where all kinds of ideas are registered," but "a platform where those who contribute to humanity's technological treasure are honored." Law No. 6769, while applying these criteria, aims to both protect the inventor and defend society against the "patenting and suppression" of already existing knowledge by others.

Patent Protection

Patent protection is a highly technical and legally demanding process that begins with the application and culminates in registration. According to the Industrial Property Law No. 6769, patent rights are established through "registration." In other words, simply making an invention does not grant patent rights; a proper application must be submitted to the Turkish Patent and Trademark Office (TÜRKPATENT) and successfully passed through the examination process.

1. Application Process and Review Stages

The patent application process is similar to a selection process. The process basically works like this:

• Application: The inventor submits a file to the institution consisting of a "description" (what the invention is), "claims" (the features they wish to protect), and an "abstract".
• Formal Review: The institution checks whether the file is complete.
• Research: The institution searches patent databases worldwide. A "Research Report" is prepared to determine whether the applied-for invention is "new".
• Publication: The application (unless otherwise requested) will be published in the bulletin after 18 months. This allows third parties to become aware of the invention and develops the right to object.
• Review: The inventor requests a review based on the research report. Institutional experts thoroughly examine whether the invention constitutes an "inventive step."

2. Absolute Rights Granted by a Patent

Once a patent is registered, the inventor (patent holder) is granted very strong "absolute" rights. These rights mean having a commercial monopoly on the invention. The patent holder can prohibit the following actions by third parties without their permission:

• Production: To manufacture the product subject to the invention either directly or by having it manufactured by someone else.
• Sales and Marketing: Launching, selling, or importing the patented product.
• Usage: If the invention is a method (process), then using that method to produce something.

These rights come into play in cases of "unauthorized use by third parties." The patent holder "cessation of infringement, "remedy of infringement," or "damages" .

3. Protection Periods and Continuity

• Examined Patent: Protected for 20 years from the application date . This period is non-transferable and cannot be extended. After 20 years, the invention becomes public domain (anyone can use it freely).
• Utility Model: Protected for 10 years
• Annual Fees: To protect a patent, annual fees must be paid to the institution each year. If the fee is not paid, the patent right automatically expires. This is a "cleaning" mechanism of the system; it removes the legal burden on inventions that have no economic value or have been abandoned.

4. Exceptions and the Risk of "Not Using"

Although patent rights are absolute, they do have certain limitations:

• Private and Non-Commercial Use: A person's use of a patented technology at home for their own private research or curiosity does not infringe on patent rights.
• Compulsory Licensing: If a patent holder does not commercialize or market their invention, and this prevents the public from benefiting from the technology (or if it poses a vital threat to public health/safety), the government may grant a "compulsory license," allowing third parties to produce that technology. This prevents the patent from becoming a "trap" that is contrary to the public interest.

5. Limits of Protection: “The Principle of Territoriality”

One of the most critical points is that patent rights "territorial ." A patent obtained in Turkey provides protection only within the borders of Turkey. If you want your invention to be protected in Germany or the USA, you must also apply separately in those countries. This highlights the necessity of "international cooperation," which is fundamental to international trade and the patent system.

Protecting a patent is not simply about acquiring a piece of paper, but about surrounding the technical power behind that paper with a legal shield. A patent holder gains bargaining power against competitors, generates income by licensing their technology, and protects their market share thanks to this registered right. However, all these processes are only possible with disciplined management, such as thorough filing and timely payment of annual fees.

Non-Patentable Subjects, Rights, Registration and Priority Rights

Patent law is a clearly defined field designed to reward creativity while simultaneously protecting social life, public health, and the overall progress of science. In this final section, we will examine the “red lines” of the patent system, the legal nature of ownership, and the “priority right” as an international application strategy.

1. Non-Patentable Subjects and Inventions

The Industrial Property Law does not permit the patenting of every idea or every technological development. Subjects that cannot be patented have been determined with the common interests of society in mind

• Discoveries and Theories: Finding something that exists in nature but was previously unknown (for example, a new element) is a "discovery," not an "invention," and cannot be patented. Similarly, scientific theories and mathematical methods fall under this category because they are abstract.
• Aesthetic Creations and Mental Activities: Mental processes, such as literary works, music, or even just a rule of a game, are subject to copyright protection, not patent protection.
• Public Order and General Morality: Patents are not granted for inventions that are contrary to human dignity, disrupt public order, or violate moral values ​​(for example, methods of human cloning or processes that directly involve the human body).
• Biological Processes: Plant and animal production processes that occur entirely naturally and without human intervention cannot be patented.
• Surgical and Diagnostic Methods: Surgical and therapeutic methods applied to the human or animal body are excluded from patent protection due to medical ethics (however, the devices and drugs used in these methods may be patented).

2. Rights Arising from Invention and the Nature of Registration

Invention is a fundamental moral right underlying patent law. Registration is the legal process that "monopolizes" this right.

• Moral Rights (Invention Rights): The inventor has the right to request that their name be listed as the "inventor" in the patent. This right is non-transferable; even if a company owns the patent, it is mandatory to include the name of the actual inventor.
• The "Founding" Nature of Registration: Patent rights arise upon registration (founding registration). Before registration, the inventor cannot fully benefit from the "absolute" protection provided by the Industrial Property Law. Registration is the legal basis for stating to the state, "I am the owner of this invention and I have a monopoly right over this technology."
• Protection Provided by Registration: Registration grants the patent holder a negative right (prevention of third parties from producing, selling, importing, or licensing their invention).

3. Patent Application and Priority Rights

The biggest risk for an inventor filing a patent application is having their invention registered by someone else in another country. The mechanism that eliminates this risk is the "Priority Right".

• How the Right of Priority Works: You have a 12-month period from the date of your first patent application in a country (for example, Turkey) . If you also file applications in other countries that are parties to the Paris Convention within this period, your applications in foreign countries will be evaluated based on your "first application date" (the date in Turkey).
• Why is it important? This right allows you to gain 12 months to register your invention in other countries, preventing other inventors around the world from rejecting your invention on the grounds that it is "not new." Your application is considered to have been filed "before" all other applications (priority date).

In summary;

The patent system is not just about registering a technical text, but also about clearly defining the boundaries of that technical text, protecting your intellectual property rights as the inventor, and safeguarding your invention in the global market using strategic tools such as international priority rights.

• You cannot obtain a patent if your invention is a discovery or uses an unethical method.
• You are the patent holder: If your registration is complete and you hold the intellectual property rights to the invention.

••You are protected: If you have created a global protective shield by exercising your priority right.