Comparative Analysis of US, EU and Indian Patent Systems: Legal Framework, Patentability Standards and Enforcement Mechanisms
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Comparative Analysis of US, EU and Indian Patent Systems: Legal Framework, Patentability Standards and Enforcement Mechanisms |
AUTHOR- NARGIS
Introduction
Patent law is critical to
promoting technological advancement and safeguarding innovators' rights. As nations
advance economically, technologically and in support of public policies, they develop
their national patent legislation. The United States, the European Union and
India all have administered patent systems to provide for the principles outlined
in their respective patent laws in a similar manner, but have addressed many topics
differently.
This article uses a legal framework, patentability criteria, scope
of protection, opposition procedures, compulsory licensing provisions and
enforcement systems to assess the patent systems found in the US, EU and India.
Historical Development of Patent Systems
The patent system of the
United States is one of the oldest systems. It has historically been based on supporting
industrial growth and the advancement of technology. The protection offered to inventors
and corporations has increased with the evolution and expansion of the US
patent system.
The patent systems of Europe were developed from the desire to create
harmony for the patent laws of individual nations through a system that did not
mandate a single country's patent application. Europe was able to establish an
entity that examines patent applications in a central manner to ease the
process of obtaining a patent in each country.
In India, the patent system was influenced
by its economic situation following its independence; the Indian Parliament
enacted the Patents Act, 1970, which limited monopolies and proved helpful to
the country's domestic industry. As India's economy has modernised, amendments to
the patent law have been made to comply with international obligations and provide
protection to domestic institutions.
Existing Legal
Structure & Legislation That Governs the Law Relating To Patents
The law relating to
patents within the United States is governed by the Patent Act, which sets out
the criteria for patentability as well as details about the enforcement of
patents.
The law relating to patents within the European Union is governed by
the European Patent Convention. Each member state will be responsible for
enforcing the patents granted under the EC Patent Convention at the European
Patent Office; however, the patent examination process (patentability) will be centralised.
In India, the law relating to patents is governed by the Patents Act, 1970
(amended); this Act sets out the requirements for application, examination,
opposition, and compulsory licensing of patents.
The Requirements For
Patentability
All three jurisdictions
(the US, the EU and India) require three elements for patentability of an
invention to meet the basic requirements of:
- It is new;
- It has a
non-obvious (inventive) step involved in its conception;
- It is capable of
industrial application, e.g., can be manufactured economically.
However, each
country interprets these requirements differently:
- The United States generally
takes a broader approach to the definition of patentable subject matter.
- The EU
requires that to qualify as patentable, an invention must make a technical
contribution to the resolution of a technical problem (known as the “technical
contribution test”).
- India tends to scrutinize the above elements with greater
diligence in specific categories and has exclusions defined in Section 3 of the
Patents Act, which results in a more conservative patenting system than in the other two jurisdictions, thereby delaying the grant of a patent in India.
Duration & Set Area
of Patent Rights
Across the three areas
that are subject to these outstanding invention patents, the maximum duration
of patent rights will normally be for twenty years from the filing of the
patent application. However, the scope of rights under patents in each respective
area will vary based on how the claims are written and interpreted.
The US
courts have consistently been known for aggressively enforcing patents. The
interpretation of patent protection will vary across European countries during
the enforcement phase. India, in order to elevate innovative ideas while
simultaneously protecting the patent owner's rights, provides a balanced
framework to protect patents with exception for certain instances that are in
the best interest of the public.
Examination of Patent Applications & Grant Repeated Requests.
In the US, patents will
be examined by the United States Patent and Trademark Office. The examination
process includes a detailed review of the application by a patent examiner and
communication between the patent examiner and the inventor/applicant.
In
Europe, the examination of patents occurs in a central location at the European
Patent Office. After a patent is granted, a patent owner must obtain validation
from each individual country where protection is desired. In India, the Indian
Patent Office will review the patent application once a request for examination
is made by the patent applicant.
The examination process in India has the
potential to include objections to the application, amendments to the
application, and may include formal hearings before the grant of the patent.
Opposition & Post-Grant
Review Systems
Both pre-grant and post-grant opposition is
allowed under Indian law, meaning third parties may challenge a patent prior to
its being issued or after issuance. This enhances transparency, but it could
lengthen the overall process. The European Union has established a system to
centrally oppose patents within nine months of a patent being granted. The
United States primarily relies upon post-grant review and court litigation to
challenge patents.
Compulsory License & the Power of
Government
When a compulsory license is granted, there
are certain conditions under which a government can give permission for an
individual or company to use an invention even though they did not receive the
permission of the owner of the patent.
India has very clearly set forth
legislation governing compulsory licensing in cases where there is a public
interest. In the European Union and the United States, there is the possibility to
issue compulsory licenses, but they are not often issued. The idea behind the
United States and the European Union would be to resolve issues in a manner
consistent with the free-market economy instead of through a compulsory
license.
Enforcement & Remedies
A patent owner from any
of the three systems can seek a variety of remedies for the infringement of
their patent, including seeking injunctive relief, damages, and accounting for
profits. In the United States, the patent system is very litigation-oriented,
with damages given to patent owners exceeding those in any other jurisdiction
and is often very high in some cases.
Enforcement in the European Union is left
to the applicable countries' courts. India provides civil remedies for patent
infringement and, in some circumstances, provides for criminal prosecution for
patent infringement.
A Comparative Exam
The United States has developed a patent
system that encourages innovation through support from the marketplace. The
European Union's approach is to unify the patent system through standardisation
and systematic examinations. The Indian approach is to create a balance between
promoting innovation on behalf of the public and stimulating economic growth.
The policies from the US, the EU, and India reflect the economic priorities and
policy goals for each of the different countries.
Conclusion
While these three jurisdictions (US/EU/INDIA)
all share fundamental principles on which a patent system is developed, there
are significant differences between the way that each jurisdiction has put
those principles into practice.
Each jurisdiction's patent laws reflect the
respective government’s choice of policies that have been impacted by their
respective levels of development, level of industrialization, level of economic
development and the impact such choices will have on public good.
A comparative
study of the patent systems in these countries is advantageous to policy
makers, researchers and innovators working in today’s global environment.