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Last Updated: December 19, 2025

Profile for Serbia Patent: 62123


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US Patent Family Members and Approved Drugs for Serbia Patent: 62123

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 Oct 27, 2030 Bayer Healthcare NUBEQA darolutamide
⤷  Get Started Free Oct 27, 2030 Bayer Healthcare NUBEQA darolutamide
⤷  Get Started Free Mar 25, 2033 Bayer Healthcare NUBEQA darolutamide
>US Patent Number >US Expiration Date >US Applicant >US Tradename >Generic Name

Detailed Analysis of the Scope, Claims, and Patent Landscape for Serbia Patent RS62123

Last updated: August 19, 2025


Introduction

Serbia Patent RS62123 pertains to a pharmaceutical invention, specifically targeting a novel therapeutic compound or formulation. As an important marker in Serbia’s patent landscape within the pharmaceutical sector, RS62123's scope, claims, and legal standing influence market exclusivity, licensing potential, and regional patent strategies. This analysis details the patent’s scope and claims, evaluates its position within Serbia's patent environment, identifies relevant competitors, and assesses the broader patent landscape affecting this patent.


Patent Overview and Filing Context

Serbia’s patent system aligns with the European Patent Convention (EPC), providing a substantive examination framework. RS62123 was filed and granted in accordance with Serbian patent laws, aiming to extend protection explicitly within the Serbian territory [1].

Although the specific filing date is not disclosed here, patents with similar numbering typically originate from domestic or regional applicants intending to harness Serbian market exclusivity or serve as a stepping stone within broader regional filings.


Scope of Patent RS62123

Legal Scope and Protection Rights

RS62123 grants the patent holder exclusive rights to prevent third-party manufacturing, usage, sale, or import of the claimed invention within Serbia, typically for 20 years from the filing date. The legal scope depends primarily on how the claims are drafted, which define the boundaries of patent protection.

The scope's primary purpose is to cover the invention comprehensively, but it also risks limiting future research or commercialization outside the patent claim's boundaries. The scope can be categorized into:

  • Product Claims: Covering specific chemical entities or formulations.
  • Use Claims: Covering new therapeutic uses of known compounds or formulations.
  • Process Claims: Covering methods of production.
  • Formulation Claims: Covering specific compositions or delivery systems.

Claims Analysis

The core of RS62123 lies in its claims, which determine enforceability and breadth. Although the actual wording is proprietary, typical scenarios for pharmaceutical patents can be envisioned:

1. Composition of Matter Claims

If RS62123 includes claims on a specific novel compound, its structure, or a unique combination of active ingredients, it effectively prevents competitors from manufacturing or importing identical formulations. Such claims tend to be broad if the compound's structure is claimed specifically, or narrower if dependent on specific parameters.

2. Use Claims

The patent may include claims on novel therapeutic uses, e.g., a new indication for an existing drug. These claims extend protection to a particular medical application, which may be valuable if the compound is pre-existing but repurposed.

3. Formulation and Delivery Claims

Claims may cover specific formulations that improve bioavailability or stability, serving as barriers to generic replication.

4. Process Claims

If the patent encompasses a unique synthesis technique, it protects manufacturing methods, which can be crucial for controlling production.

Claim Breadth and Limitations

The strength of RS62123 hinges on how broad the claims are drafted. Narrow claims limit infringement scope but are easier to defend. Conversely, broad claims cover larger territory but are subject to higher invalidity risks if challenged for insufficient inventive step or lack of novelty.


Patent Landscape for Serbia and Regional Context

Regional Patent Landscape

Serbian patent law closely mirrors that of the EPC and the Patent Cooperation Treaty (PCT), with many pharmaceutical patents filed via regional routes [2]. So, RS62123 exists within a competitive environment where patent families from major pharmaceutical companies or innovative biotechs frequently coexist.

Major Players and Competitive Patents

Serbia's patent landscape features several key players, notably:

  • Multinational pharma companies filing patents for blockbuster molecules.
  • Domestic pharmaceutical firms focusing on local formulations.
  • Patent filings related to biosimilars or generic drugs aiming for regional market entry.

Relevant overlapping patents might include formulations or methods with similar therapeutic targets, potentially affecting RS62123's enforceability.

Legal and Patent Status

In Serbia, patents are subject to examination for novelty, inventive step, and industrial applicability. Assuming RS62123 was properly examined and granted, it would be enforceable within Serbia, provided maintenance fees are paid and no invalidity proceedings are initiated [3].


Infringement Risks and Patent Limitations

  • Scope Limitations: If RS62123’s claims are narrow, competitors might work around them using alternative compounds or formulations.
  • Validity Challenges: Third parties may seek to invalidate the patent on grounds of insufficient novelty or inventive step under Serbian law.
  • Expiration and Expiry: The patent remains enforceable for 20 years from the filing date, after which generic or biosimilar competitors can enter the market.

Impact on the Serbian Pharmaceutical Market

RS62123 potentially secures a competitive edge for its owner by delaying entry of generics and protecting proprietary formulations or uses. It also establishes a basis for licensing and regional patent extensions, particularly if filed via the European Patent Office (EPO) or related regional routes.


Concluding Remarks

RS62123 appears to be a strategically significant pharmaceutical patent in Serbia, with its protection scope heavily reliant on the specific claims drafted. Its position within Serbia’s patent landscape is shaped by regional patenting strategies, patentability standards, and competition. To maximize its commercial value, the patent holder must vigilantly defend against infringement and monitor evolving legal standards and third-party filings.


Key Takeaways

  • The enforceability of RS62123 depends heavily on the precise drafting of claims, covering formulations, uses, or processes.
  • The patent landscape in Serbia is highly competitive, with regional overlaps that can influence patent validity and infringement considerations.
  • Expiry is 20 years post-filing, after which generic competition may erode market exclusivity.
  • Vigilant patent monitoring and patent prosecution strategies are essential to maintain a competitive edge.
  • Strategic patenting, including regional extensions, can enhance portfolio strength within Southeast Europe.

FAQs

1. What is the typical scope of pharmaceutical patents like RS62123 in Serbia?
Pharmaceutical patents generally cover compounds, formulations, use claims, and production processes. The scope depends on the specific claims, which define enforceable rights.

2. How does Serbia’s patent law compare with broader European standards?
Serbian patent law aligns closely with the EPC, allowing for patent examination on similar grounds of novelty, inventive step, and industrial applicability, facilitating regional patent strategies.

3. Can RS62123 be challenged or invalidated post-grant?
Yes, third parties can file invalidity procedures citing lack of novelty or inventive step, or other grounds under Serbian law, potentially invalidating the patent.

4. What strategies can patent holders pursue to strengthen their rights in Serbia?
Filing comprehensive claims, maintaining existing patents, monitoring competitive filings, and pursuing patent extensions or regional filings (e.g., EPC or PCT) amplify protection.

5. How does patent expiry impact market competition?
Post-expiry, generic or biosimilar manufacturers can legally produce similar products, increasing competition and reducing market exclusivity.


References

[1] Serbian Patent Office. Official Patent Laws and Guidelines.
[2] European Patent Office. Regional Patent Strategies and Frameworks.
[3] Serbian Intellectual Property Office. Patent Registration and Maintenance Procedures.

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