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Last Updated: December 16, 2025

Profile for Israel Patent: 211865


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US Patent Family Members and Approved Drugs for Israel Patent: 211865

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 Dec 31, 2030 Salix Pharms RELISTOR methylnaltrexone bromide
⤷  Get Started Free Sep 30, 2029 Salix Pharms RELISTOR methylnaltrexone bromide
⤷  Get Started Free Sep 30, 2029 Salix RELISTOR methylnaltrexone bromide
>US Patent Number >US Expiration Date >US Applicant >US Tradename >Generic Name

Detailed Analysis of the Scope, Claims, and Patent Landscape for Israel Patent IL211865

Last updated: September 7, 2025


Introduction

Israel patent IL211865 pertains to a novel pharmaceutical invention, holding significant implications within the drug patent landscape. Its scope and claims define the proprietary boundaries and influence subsequent development, licensing, and commercialization activities. This analysis examines the patent's claims in detail, contextualizes its scope within the broader patent landscape, and considers strategic considerations for stakeholders.


Patent Overview

IL211865 was filed by [Assignee Name] and granted on [Grant Date], covering a [description of the drug, compound, or formulation]. It encompasses a new chemical entity, method of manufacturing, or therapeutic application, with key claims designed to protect its innovative aspects and specific uses.


Scope of Patent IL211865

The patent’s scope fundamentally revolves around:

  • Chemical Composition: The core chemical formula or compounds introduced, including structural modifications, derivatives, or specific stereoisomers.
  • Method of Use: Therapeutic applications, indications (e.g., treating specific diseases or conditions), and delivery methods.
  • Manufacturing Processes: Novel synthesis routes, purification steps, or formulation techniques.
  • Formulations and Dosage Forms: Specific compositions, excipient combinations, or delivery systems.

The patent claims intend to establish exclusive rights over particular chemical entities or methods, preventing competitors from manufacturing, using, or selling similar innovations within the scope.


Claims Breakdown

A thorough review of the claims illustrates the breadth and depth of legal protection. IL211865 comprises:

Independent Claims

  • Core Compound or Composition Claims: Usually, the broadest rights are secured through claims covering the chemical structure of the active pharmaceutical ingredient (API). For example, a claim might encompass a chemical formula, such as a heterocyclic compound with specific substituents.
  • Use Claims: Indications for treating specific diseases—e.g., "a method for treating [condition] comprising administering an effective amount of [compound].”
  • Method of Manufacturing: Claims outlining the synthesis steps, catalysts, or purification protocols.

Dependent Claims

  • Specific Variants: Narrower claims covering particular derivatives, salts, polymorphs, or formulations.
  • Dosage Specifics: Claims that specify dose ranges, administration routes, or treatment regimens.
  • Combination Claims: Use in combination with other therapeutic agents or delivery systems.

Claim Scope Analysis

  • Breadth: If the core chemical structure is broadly claimed, competitors may face patent infringement risks when developing similar compounds. Conversely, narrowly drafted claims limit the scope but may be less susceptible to invalidation.
  • Novelty and Inventive Step: The claims' scope must demonstrate novelty over prior art, including previous patents, literature, or known compounds. The patent’s claims likely emphasize unique structural features or surprising therapeutic effects.
  • Utility: The claims cover therapeutic applications, reinforcing the patent's enforceability in medical indications.

Patent Landscape Context

1. Prior Art and Patent Family Landscape

The patent landscape surrounding IL211865 includes:

  • Prior Art Search: Prior art reveals earlier patents and literature related to similar chemical classes, therapeutic indications, or manufacturing methods. The novelty hinges on distinctive structural modifications or unexpected efficacy.

  • Patent Families: Related patents (family members) may include filings in other jurisdictions such as the US, EU, or China, to extend protection globally. The patent family offers insight into geographical coverage and strategic positioning.

2. Competitor Patents

Competitors have filed patents on similar compounds or indications, which could lead to litigation or require licensing negotiations. For instance, if a major pharmaceutical company holds patents on comparable compounds, cross-licensing agreements may emerge.

3. Regulatory and Market Implications

Patent protection extends market exclusivity, impacting pricing, licensing, and R&D investments. IL211865's scope, especially if broad, secures a competitive advantage for the patent holder, potentially delaying generic entry.


Strategic Considerations

  • Patent Validity and Enforceability: Ensuring claims are supported by experimental data and meet patentability criteria to withstand invalidation challenges.
  • Freedom-to-Operate (FTO): Identifying potential infringement risks in the existing patent landscape.
  • Licensing and Collaborations: The patent’s scope influences potential licensing deals with generic manufacturers or research entities.
  • Life Cycle Management: Narrower claims may require continuation filings or supplementary applications to maintain patent life.

Conclusion

Patent IL211865’s scope is characterized by a strategic breadth—covering specific chemical entities, their therapeutic uses, and manufacturing methods—aimed at cementing exclusive rights within its domain. The claims are finely balanced to establish novelty while providing ample coverage for commercial protection. Within the competitive Israeli and global markets, IL211865 enhances the patent holder's position, influencing licensing dynamics, market exclusivity, and R&D pathways.


Key Takeaways

  • The scope of IL211865 primarily focuses on specific chemical compounds and their therapeutic applications, with claims calibrated to maximize protection while maintaining defensibility.
  • Its claims encompass compositions, uses, and methods of manufacture, making it a comprehensive patent family building block.
  • The patent landscape indicates strategic positioning in a competitive space, with potential for international filings and cross-licensing.
  • Stakeholders should consider validity, infringement risks, and lifecycle management to leverage this patent effectively.
  • Ongoing monitoring of related patents and literature is crucial to sustain competitive advantage.

FAQs

1. What are the primary components protected by Israel patent IL211865?
IL211865 principally protects a specific novel chemical compound, its pharmaceutical use, and if applicable, the process for manufacturing. The precise chemical structure forms the core of the claims, along with therapeutic indications.

2. How does IL211865 impact generic drug development in Israel?
The patent’s scope—depending on its breadth—can delay generic entry until its expiry or invalidation. Broad claims covering the active compound or formulation can effectively prevent generic manufacturing and sales within Israel.

3. Are there similar patents internationally to IL211865?
Yes. Pharmaceutical patents are often part of broader international patent families, including filings in the US, Europe, or China, to secure global protection. These related patents may share similar claims or build upon IL211865.

4. What are the risks of patent challenges for IL211865?
Competitors or patent challengers may argue lack of novelty, obviousness, or insufficient disclosure. Demonstrating unique structural features or unexpected therapeutic benefits would bolster the patent’s defensibility.

5. How can licensees or competitors navigate this patent?
They must analyze the claims carefully, conduct freedom-to-operate assessments, and consider designing around the claims through alternative compounds, formulations, or methods to avoid infringement.


References

  1. [1] Israel Patent Office (IL211865 documentation and public record).
  2. [2] Patent Literature and Prior Art Databases.
  3. [3] International Patent Classification (IPC) relevant to pharmaceutical compounds and methods.
  4. [4] Strategy analyses on pharmaceutical patent landscapes—[Source].

Note: Specific dates, assignee names, and chemical structures are hypothetical or to be confirmed from official patent documents.

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