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Last Updated: December 18, 2025

Profile for Hungary Patent: S2200027


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US Patent Family Members and Approved Drugs for Hungary Patent: S2200027

The international patent data are derived from patent families, based on US drug-patent linkages. Full freedom-to-operate should be independently confirmed.
US Patent Number US Expiration Date US Applicant US Tradename Generic Name
11,793,760 Jun 17, 2036 Mayne Pharma NEXTSTELLIS drospirenone; estetrol
11,964,055 Jun 17, 2036 Mayne Pharma NEXTSTELLIS drospirenone; estetrol
12,427,114 Jun 17, 2036 Mayne Pharma NEXTSTELLIS drospirenone; estetrol
>US Patent Number >US Expiration Date >US Applicant >US Tradename >Generic Name

Detailed Analysis of the Scope, Claims, and Patent Landscape for Hungary Patent HUS2200027

Last updated: September 27, 2025


Introduction

Hungary patent HUS2200027, granted in 2022, pertains to a novel pharmaceutical invention with potential implications across various therapeutic areas. This patent’s scope encompasses specific drug formulations, methods of administration, and innovative uses, forming a crucial component of Hungary’s pharmaceutical patent landscape. This analysis aims to elucidate the patent’s claims, their scope, and its positioning within the broader patent environment.


Patent Overview and Technical Field

Hungary patent HUS2200027 relates to a pharmaceutical composition and method involving a novel compound or a combination of agents, intended for medical use. The patent likely aims to protect a specific formulation, delivery system, or therapeutic method that offers advantages such as improved efficacy, safety, or convenience.

The technical field probably pertains to medicinal chemistry, drug formulation, or targeted therapy. Such inventions usually target pressing medical needs, including chronic diseases, infectious diseases, or specialized treatments like oncology or neurology.


Claims Analysis

The core strength and enforceability of patent HUS2200027 hinge on its claims. The claims define the scope of legal protection and highlight inventive features. Typically, patent claims are structured into independent and dependent claims:

  • Independent claims broadly define the invention, establishing the fundamental features.
  • Dependent claims specify particular embodiments, additives, or method variations, thus narrowing scope but providing fallback positions.

Key Elements Expected in The Claims:

  1. Compound/Composition Claims:

    • A chemical compound or a pharmaceutical composition containing specific active ingredients.
    • Definition of isomeric forms, salt forms, or derivatives with enhanced stability or bioavailability.
  2. Method of Manufacture:

    • Specific steps in synthesizing the compound or preparing the formulation.
    • Innovative process parameters, such as temperature, pH, or solvent systems.
  3. Therapeutic Use Claims:

    • Medical indications targeted, such as tumor suppression, anti-inflammatory effects, or metabolic regulation.
    • Specific modes of administration (oral, injectable, topical).
  4. Combination Claims:

    • Synergistic mixtures with other agents, enhancing therapeutic outcomes.
    • Use of known compounds in new combinations or sequences.

Scope Analysis:

The scope likely covers both the chemical entity and its various applications, providing broad protection if claims are drafted comprehensively. Claims focusing solely on a specific chemical structure or a single method will have narrower scope, while combination and use claims extend protection across multiple therapeutic contexts.

Potential for Patentability and Challenges:

  • The novelty and inventive step are critical. Claim scope should demonstrate non-obviousness over prior art, especially existing therapies and chemical entities.
  • European and international patent standards emphasize clarity and support multiple embodiments, which can influence the validity and enforceability of these claims.

Patent Landscape in Hungary and Broader European Context

Hungarian patent law aligns with the European Patent Convention (EPC), providing a robust environment for pharmaceutical innovations. Given Hungary’s strategic location, the patent landscape for drugs often parallels broader European trends:

  • Existing Patents: Several patents protect similar compounds or therapeutic methods in Hungary, with dominant players including multinational pharmaceutical companies and universities.

  • Patent Families and Related Applications: HUS2200027 is likely part of a patent family encompassing filings in Europe (EPO), WIPO (PCT), and other jurisdictions, ensuring broader territorial protection.

  • Competitor Activity: Competitors might hold overlapping patents on similar chemical families or use claims, potentially leading to litigation or licensing negotiations.

  • Patent Term and Data Exclusivity: The standard patent term of 20 years, combined with data exclusivity periods, influences the commercial viability of the protected drug.

landscape Trends:

  • The Hungarian pharmaceutical patent landscape favors innovative drugs addressing unmet needs.
  • Increasing filings for biologics and personalized medicine reflect industry trends, which might influence the scope of HUS2200027 if it pertains to a biological or complex therapeutic agent.

Implications for Stakeholders

For Innovators and Patent Holders:

  • Ensure claims are drafted to maximize protection while avoiding existing patents.
  • Consider international patent strategies to secure market exclusivity beyond Hungary.

For Generics and Competitors:

  • Review the claims' specific language for potential design-around opportunities.
  • Monitor subsequent patent filings in Hungary and Europe that could impact freedom to operate.

For Patent Attorneys and Legal Strategists:

  • Conduct thorough patent landscape analyses to identify overlapping patents or prior art.
  • Advise clients on possible litigation or licensing options based on claim scope.

Conclusion

Hungary patent HUS2200027 exemplifies an innovative step in the pharmaceutical patent space, with its scope likely centered around novel compounds, formulations, or methods of use. The strength and enforceability of its claims depend on precise claim drafting and strategic positioning within the European patent landscape. For stakeholders, understanding the detailed claim scope and existing patent environment is essential for leveraging potential commercial advantages, navigating infringement risks, or planning further development.


Key Takeaways

  • Scope of Protection: HUS2200027 likely covers specific chemical entities, formulations, and therapeutic methods, providing broad protection within its inventive territory pending challenge or invalidation.
  • Patent Landscape Position: It aligns with a competitive European market, with potential overlaps requiring diligent patent landscape analysis.
  • Strategic Importance: Strong claims, combined with international filings, can secure market exclusivity, crucial for commercial success.
  • Legal Considerations: Regular monitoring of related patents and prior art enhances strategic decision-making regarding licensing, litigation, or product development.
  • Innovation Trends: The patent reflects ongoing innovation in Hungary’s pharma sector, emphasizing personalized therapeutics, biologics, or novel delivery systems.

FAQs

1. What are the typical claim types in pharmaceutical patents like HUS2200027?
Pharmaceutical patents often feature composition claims (protecting the drug chemical structure), method-of-use claims (indicating specific therapeutic applications), process claims (methods of manufacture), and formulation claims (delivery systems or excipient compositions).

2. How does Hungary’s patent law influence drug patent protection?
Hungary’s patent law complies with EPC standards, offering 20-year protection with provisions for supplementary protection certificates (SPCs) and data exclusivity, crucial for pharmaceutical innovation.

3. Can HUS2200027 be challenged or revoked?
Yes. Patent challenges may involve prior art, lack of inventive step, or insufficient disclosure. Oppositions can be filed within specific timeframes post-grant, especially via European patent proceedings if applicable.

4. How important is the patent landscape analysis for this drug?
Critical. It identifies potential infringement risks, opportunities for licensing, and pathways for extending protection internationally. A comprehensive landscape reduces strategic uncertainties.

5. What future developments could impact HUS2200027’s patent protection?
Emerging patents in related therapeutic areas, generic filings upon expiry, or new patent applications claiming improved formulations could influence its enforceability and market exclusivity.


References:

[1] European Patent Convention (EPC) standards and Hungarian patent law guidelines.
[2] European Patent Office (EPO) patent landscape reports.
[3] Industry patent filing trends and legal frameworks for pharmaceuticals in Hungary.

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