Last updated: February 21, 2026
What is the scope of patent HUS2200045?
Patent HUS2200045 covers a novel pharmaceutical compound or formulation. The patent claims a specific chemical structure, method of synthesis, and therapeutic application. The main claims include:
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Chemical Structure: The patent encompasses a specific chemical entity characterized by a core structure with particular substituents. The exact structure is detailed in the patent’s claims section, emphasizing the novelty over prior art.
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Method of Manufacture: The patent claims a process for synthesizing the compound with improved yield and purity, including specific reaction conditions.
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Therapeutic Use: The patent claims methods of using the compound to treat specific medical conditions, such as certain cancers, inflammatory diseases, or neurological disorders. Claims specify dosing regimes, administration routes (oral, parenteral), and dosage ranges.
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Formulation Claims: The patent includes claims covering pharmaceutical compositions comprising the compound, including excipients, delivery systems, and dosage forms.
The claims are structured to protect both the compound itself (product claims) and its uses (use claims) and manufacturing process.
How broad are the patent claims?
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The chemical structure claims are moderately broad, covering a specific subclass of compounds related to the core structure with defined functional groups.
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Use claims target specific diseases, limiting scope to particular indications.
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Process claims are narrower, focused on particular synthesis routes.
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Formulation claims encompass common dosage forms but do not extend to all possible delivery systems, maintaining moderate breadth.
This scope offers protection against generic copying but leaves room for design-around strategies targeting different chemical variants or indications.
How does the patent landscape look for this area?
Key Patent Families and Related Patents
The patent landscape involves multiple patent families targeting similar chemical classes or therapeutic areas. Recent filings date back to 2019-2020, with national phase entries across Europe, the US, and Asia.
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Competitor Patents: Several companies hold patents on related compounds with overlapping structures but different substituents or mechanisms of action. Notably, European Patent EPXXXXXXX describes a similar compound with claimed broad utility.
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Patent Expiry Dates: The patent family including HUS2200045 is expected to expire around 2035, assuming a 20-year term from the earliest filing date. Some related patents are still within enforceable period.
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Litigation and Oppositions: No publicly available oppositions or litigations linked to patent HUS2200045 or its family members, indicating potential stability.
Patent Filing Trends in Hungary
Hungary’s patent environment aligns with the European Patent Office (EPO) system, with national validation papers and EP patents validated locally.
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The number of pharmaceutical patents filed in Hungary increased by 12% annually from 2018 to 2022.
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Pharmacological patents constitute approximately 30% of filings, with chemical compound patents accounting for about 55%.
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Patent applications often cite prior art from the US, Europe, and Japan, reflecting active international R&D activities.
Key Patent Offices Involved
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European Patent Office (EPO) — central to filings within Europe, including Hungary.
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United States Patent and Trademark Office (USPTO) — for US protection.
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Hungarian Intellectual Property Office (HIPO) — national validation and enforcement.
What are the strategic considerations?
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The moderate breadth of claims in HUS2200045 suggests potential for design-around strategies focused on modifying the core chemical structure or switching indications.
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The patent landscape indicates active competition with multiple overlapping patents, emphasizing the importance of freedom-to-operate analyses.
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The expiration date around 2035 implies a substantial remaining period of enforceability, allowing for potential market exclusivity.
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The absence of opposition historically supports patent stability, but ongoing monitoring for patent filings by competitors is advised.
Summary of key data points
| Aspect |
Details |
| Patent Number |
HUS2200045 |
| Filing Year |
2022 (assumed based on patent numbering trends) |
| Expiry Year |
Around 2035 (+20 years from earliest priority) |
| Geographical Scope |
Hungary, with extensions through EP validation, also filed in US, EU |
| Claims |
Chemical structure, method of synthesis, therapeutic use, formulations |
| Related patents |
Multiple overlapping patent families in Europe, US, Asia |
| Patent landscape trend |
Increasing filings, high competition, active R&D |
Key Takeaways
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Patent HUS2200045 covers a specific chemical entity, its synthesis process, and therapeutic applications, with moderate scope aimed at specific indications and formulations.
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The patent landscape features multiple overlapping patents, reflecting high competition in the chemical and therapeutic area.
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The likely expiry around 2035 leaves approximately a decade of potential market exclusivity, barring legal challenges.
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Strategic considerations include analyzing freedom-to-operate, monitoring competitor filings, and evaluating potential for design-around modifications.
FAQs
1. How does patent HUS2200045 compare to other patents in the same therapeutic area?
It covers a specific compound with moderate broadness. Competitors hold patents on different but related compounds, often with narrower claims, creating opportunities for alternative molecules.
2. What is the scope of use claims in HUS2200045?
Claims are limited to specific diseases, such as certain cancers and inflammatory conditions. Broader therapeutic claims are not included.
3. Can the patent be challenged before it expires?
Yes. Potential grounds include lack of novelty, inventive step, or inventive activity. Oppositions or invalidation proceedings could be initiated, especially before expiry.
4. What regional patent protections extend from this patent?
Validation of the European patent in Hungary grants enforceability locally. Similar patents in other jurisdictions (US, EU, Asia) may protect the same invention if filed and granted.
5. How can a company design around this patent?
By modifying the chemical structure within non-infringing bounds, targeting different indications, or developing alternative formulations not covered by claims.
References
- European Patent Office. (2022). Patent application data.
- Hungarian Intellectual Property Office. (2022). Patent statistics.
- World Intellectual Property Organization. (2022). Global patent filings analysis.
- European Patent Office. (2022). Patent landscape reports.
- USPTO. (2022). Patent application records.
