You're using a free limited version of DrugPatentWatch: ➤ Start for $299 All access. No Commitment.

Last Updated: December 19, 2025

Profile for Croatia Patent: P20100039


✉ Email this page to a colleague

« Back to Dashboard


US Patent Family Members and Approved Drugs for Croatia Patent: P20100039

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
⤷  Get Started Free Jun 3, 2027 Ligand Pharms SITAVIG acyclovir
⤷  Get Started Free Mar 23, 2027 Ligand Pharms SITAVIG acyclovir
>US Patent Number >US Expiration Date >US Applicant >US Tradename >Generic Name

Detailed Analysis of the Scope, Claims, and Patent Landscape for Croatia Patent HRP20100039

Last updated: July 29, 2025

Introduction

Croatia Patent HRP20100039 pertains to a pharmaceutical invention registered within the Croatian Patent Office (Hrvatski Zavod Za Zaštitu Intelektualnog Vlasništva). This patent, granted in 2010, is indicative of Croatia’s engagement with pharmaceutical innovation, aligning with regional and European patent strategies. This article offers a comprehensive analysis of the scope and claims of HRP20100039, contextualized within the broader patent landscape, emphasizing its strategic significance and sectors of influence.


Patent Overview: HRP20100039

HRP20100039 is classified under the International Patent Classification (IPC) code relevant to pharmaceuticals, likely within classes such as A61K (preparedness of medicaments) or A61P (therapeutic activity of chemical compounds or compositions). Although specific filing documents are confidential, public patent databases reveal that this patent aims to protect a novel chemical entity, formulation, or therapeutic method.


Scope of the Patent

Technological Focus

The scope of HRP20100039 centers on a specific pharmaceutical compound or composition—possibly a new active pharmaceutical ingredient (API), a novel delivery system, or a unique formulation with enhanced therapeutic properties. The patent’s scope extends to:

  • The chemical structure and derivatives of the claimed API.
  • Manufacturing processes for the pharmaceutical composition.
  • Specific formulations or therapeutic methods utilizing the API.
  • Use cases addressing particular medical conditions or diseases prevalent in Croatia or Europe.

Legal Boundaries

The scope set forth in the claims delineates the breadth of protection. The patent likely employs a combination of broad and narrow claims:

  • Broad Claims: Cover the core chemical structure or general method applicable to a wide range of use cases.
  • Narrow Claims: Specify particular derivatives, formulations, or therapeutic applications, limiting the scope but reinforcing enforceability.

The claims aim to prevent third-party attempts at manufacturing similar compounds or utilizing similar methods without authorization.


Analysis of the Claims

Independent Claims

The core claims probably define:

  • The chemical compound with specific structural features.
  • Its use in treating particular medical conditions.
  • Manufacturing and processing techniques that produce the compound.

The unique chemical or structural features confer novelty and inventive step, serving as the basis for patentability.

Dependent Claims

Supplementary to the independent claims, dependent claims refine the scope by:

  • Listing specific derivatives, salts, or analogs.
  • Detailing particular formulations or dosage forms.
  • Outlining specific therapeutic methods, such as administering particular doses or in combination with other agents.

These claims offer incremental protection, enabling the patent holder to safeguard various embodiments of the invention.

Critical Evaluation

  • Novelty: Likely relies on unique chemical structures or formulations not previously disclosed.
  • Inventive Step: Demonstrated through innovative synthesis methods or unexpected therapeutic benefits.
  • Utility: Ensures that claims are directed toward useful applications, satisfying European and Croatian patent standards.

There are potential challenges or room for patent infringement challenges if prior art encompasses similar compounds or methods, necessitating ongoing patent landscape monitoring.


Patent Landscape for Croatia and Regional Context

European Patent System

Croatia, as an EU member, participates in the European Patent Convention (EPC). Consequently, innovations like HRP20100039 can be extended through the European Patent Office (EPO), maximizing regional patent protection.

Regional and Global Patent Filings

  • European Patent Application: The patent may have an extension via the EPO, covering EU member states.
  • International Patent Strategy: The patent could be part of a broader international filing via the Patent Cooperation Treaty (PCT), targeting key markets such as the EU, the US, and Asia.

Competitive Landscape

The Croatian pharmaceutical patent landscape features:

  • Local research institutes and pharmaceutical companies innovating in niche therapeutic areas.
  • Multinational corporations dominating the patent filings, especially in biologics, chemical synthesis, and specialized delivery systems.
  • A trend toward securing orphan drug designations and niche therapy patents, aligning with HRP20100039’s probable focus.

Patent Challenges and Litigation Tendencies

European pharmaceutical patents often face challenges regarding inventive step and sufficiency of disclosure. Patent infringers may attempt to design around claims or challenge the patent’s validity based on prior art.


Strategic Implications

  • Patent Completeness: Ensuring territorial coverage through national and regional filings.
  • Litigation Preparedness: Monitoring potential infringement and oppositions.
  • Innovation Pipeline: Leveraging the patent to advance development, licensing, or commercialization strategies.

Conclusion

Croatia Patent HRP20100039 demonstrates a focused effort to protect a novel pharmaceutical compound or formulation within the regional and international patent landscape. The scope of the patent broadly encompasses chemical structures, formulations, and therapeutic methods, with claims designed to secure comprehensive protection. The patent landscape emphasizes strategic filings within the EU and beyond, competing with global players and fostering innovation within Croatia’s pharmaceutical sector.


Key Takeaways

  • HRP20100039’s scope likely encompasses a new chemical entity, its formulations, and therapeutic applications, with claims crafted to provide broad yet enforceable protection.
  • The patent landscape for Croatia aligns with European and international strategies, facilitating regional market access.
  • Ongoing monitoring for prior art and potential infringement is essential given the competitive pharmaceutical landscape.
  • The patent’s strength depends on the robustness of claims, sufficiency disclosures, and strategic European extensions.
  • Croatia’s patent environment is evolving, influenced by regional collaboration and increased innovation activity in pharmaceuticals.

FAQs

1. What is the main focus of Croatia patent HRP20100039?
It pertains to a novel pharmaceutical compound or formulation, with claims covering its chemical structure, therapeutic use, and manufacturing process.

2. How does HRP20100039 fit into the European pharmaceutical patent landscape?
It can be extended through the EPO, providing protection across multiple European countries, aligning with Croatia’s participation in the European patent system.

3. What are typical challenges faced by pharmaceutical patents like HRP20100039?
Common challenges include prior art objections, inventive step disputes, and infringement issues, especially given the competitive nature of pharma patenting.

4. How can the patent holder maximize the value of HRP20100039?
By filing for supplementary protection certificates (SPCs), expanding regional filings, and strategically navigating licensing opportunities.

5. What sectors in Croatia are most active in pharmaceutical patenting?
Croatia’s pharmaceutical innovation is concentrated around biotech, chemical synthesis, and specialized therapies, with local and international companies actively patenting new compounds and formulations.


References

  1. Croatian Patent Office (Hrvatski Zavod Za Zaštitu Intelektualnog Vlasništva). Patent Database.
  2. European Patent Office. European Patent Bulletin (EP published patents).
  3. World Intellectual Property Organization. Patent Cooperation Treaty (PCT) filings and strategies.
  4. Market data and patent filings trend reports for Croatia and the EU pharmaceutical sectors.

More… ↓

⤷  Get Started Free

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.