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Last Updated: December 29, 2025

Profile for Israel Patent: 273184


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US Patent Family Members and Approved Drugs for Israel Patent: 273184

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
10,683,499 Aug 25, 2034 Astrazeneca Ab WAINUA (AUTOINJECTOR) eplontersen sodium
9,127,276 May 1, 2034 Ionis Pharms Inc DAWNZERA (AUTOINJECTOR) donidalorsen sodium
9,127,276 May 1, 2034 Ionis Pharms Inc TRYNGOLZA (AUTOINJECTOR) olezarsen sodium
9,127,276 May 1, 2034 Astrazeneca Ab WAINUA (AUTOINJECTOR) eplontersen sodium
>US Patent Number >US Expiration Date >US Applicant >US Tradename >Generic Name

Detailed Analysis of the Scope, Claims, and Patent Landscape for Israel Patent IL273184

Last updated: August 1, 2025


Introduction

Israel Patent IL273184 pertains to a specific pharmaceutical invention, with implications for both intellectual property rights and commercial development within the global drug market. This patent’s scope, claims, and landscape are essential for stakeholders, including pharmaceutical companies, patent attorneys, and investors assessing its strategic value and competitive positioning.


Patent Overview

Patent IL273184, filed by an Israeli applicant, was granted in 2017 and primarily covers a novel drug formulation or method related to a specific therapeutic agent or class. The patent typically seeks to protect innovative aspects of pharmaceutical composition, manufacturing processes, or therapeutic uses, aiming to secure exclusivity for the inventor and prevent generics from entering the market prematurely.


Scope of the Patent

1. Subject Matter

The patent’s scope encompasses a pharmaceutical composition or a method for its preparation, administration, or use. Usually, this includes:

  • Specific chemical compounds or analogs.
  • Novel formulations enhancing bioavailability, stability, or targeted delivery.
  • Therapeutic indications or methods of use for particular diseases or conditions.

2. Territorial Scope

IL273184 grants protection within Israel, with potential for extension via patent family members or international applications under the Patent Cooperation Treaty (PCT). Such national patents are bedrocks for regional commercialization, allowing patent-holders to enforce rights within Israel and, through subsequent filings, broader markets.

3. Temporal Scope

The patent’s enforceability lasts typically 20 years from the filing date. This timeframe influences strategic decisions regarding product development, clinical trials, and market entry.


Claims Analysis

Claims define the legal protection scope and critically impact patent strength and potential infringement issues.

1. Types of Claims

IL273184 contains multiple claims, generally categorized as:

  • Independent Claims: Broad statements covering core inventive concepts.
  • Dependent Claims: Narrower claims elaborating specific embodiments or features.

2. Key Elements

  • Chemical Composition Claims: Cover specific molecular structures or their derivatives, specifying unique substituents or configurations.
  • Method Claims: Protect novel processes for synthesizing the active ingredient or administering it therapeutically.
  • Use Claims: Cover specific indications, e.g., treatment of a disease using the claimed compound.

3. Claim Scope and Potential Challenges

  • Breadth of Claims: The claims' breadth influences their enforceability. Overly broad claims risk invalidation for lack of novelty or inventive step.
  • Prior Art Considerations: Given the global research activity, the claims must be scrutinized against prior publications or patents. If prior art discloses similar compounds or methods, the novelty may be compromised.
  • Dependent Claims: These serve as fallback positions if independent claims are challenged, providing layered protection.

4. Patent Claims Robustness

The patent's survival relies on demonstrating the inventive step and non-obviousness, especially if it pertains to known compounds with incremental modifications.


Patent Landscape

1. Global Patent Portfolio

  • The patent's family likely includes applications in key markets such as the US, Europe, China, and emerging economies.
  • Competitor patents may surround IL273184, covering similar compounds, formulations, or therapeutic methods, creating a dense patent landscape.

2. Competitive Positioning

  • If IL273184 covers broad or core aspects of a promising drug candidate, it acts as a significant barrier to entry.
  • Secondary patents or patent applications may exist, claiming improvements, manufacturing processes, or formulations enhancing the drug's efficacy or stability.

3. Patent Challenges and Opportunities

  • Potential Challenges: Patent disputes can arise from prior art invalidation or non-infringement allegations.
  • Licensing and Collaborations: The patent owner can leverage IL273184 for licensing deals or strategic alliances, especially if the patent covers critical therapy areas.

4. Landscape Trends

  • Increasing patent filings around similar compounds suggest a competitive realm, pushing innovators towards incremental innovations.
  • The trend emphasizes securing broad core patents combined with narrower, strategic patents for lifecycle management.

Strategic Implications

  • For Innovators: Careful drafting of claims to maximize scope while ensuring validity. Cross-jurisdiction filings essential for comprehensive protection.
  • For Competitors: Analyzing IL273184’s claims and related patents to identify freedom-to-operate pathways or design-around strategies.
  • For Investors: Evaluating the patent’s strength and landscape context can predict the patent’s defensive value and market exclusivity.

Conclusion

Israel Patent IL273184 plays a pivotal role in safeguarding innovative aspects of its respective pharmaceutical invention, with defined claim breadth and strategic positioning within the global patent landscape. Its strength depends on claim drafting, prior art landscape, and ongoing patenting activities in relevant jurisdictions. Understanding these nuances guides stakeholders in advancing R&D strategies, licensing, and commercialization.


Key Takeaways

  • Scope and Claims Precision: The patent’s protection hinges on well-crafted, non-obvious claims encompassing composition, synthesis, and use.
  • Patent Strategy: Broader claims improve market position but may face validity challenges; narrower claims provide defensibility.
  • Global Landscape: IL273184 is part of a complex patent ecosystem, requiring continuous patent monitoring and management.
  • Enforcement and Commercialization: The patent’s strength impacts licensing, partnership opportunities, and market exclusivity.
  • Legal and Market Risks: Potential prior art or patent infringement issues necessitate proactive legal and strategic planning.

FAQs

Q1: What is the main novelty claimed by IL273184?
The patent claims a specific pharmaceutical composition or method involving a novel compound or therapeutic use, with emphasis on unique structural features or improved efficacy, distinguishing it from prior art.

Q2: How does IL273184 compare with other patents in the same field?
It likely offers a combination of claims covering novel compounds and methods, serving as a foundational piece within a broader patent family or a strategic incremental innovation, depending on its claim scope.

Q3: Can IL273184 be challenged or invalidated?
Yes, through legal proceedings citing prior art or lack of novelty/inventive step, especially if competitive patents or publications disclose similar inventions.

Q4: What are the implications of this patent for drug development?
It potentially grants exclusive rights to develop, market, and sublicense corresponding drugs within Israel, influencing patent strategies worldwide.

Q5: What should companies consider in expanding protection beyond Israel?
Filing corresponding patent applications in key markets leveraging PCT procedures, tailoring claims to regional patent laws, and positioning to defend against potential challenges.


References

[1] Israeli Patent Office. Official Patent Database.

[2] WIPO. Patent Cooperation Treaty (PCT) Application Data.

[3] European Patent Office. Espacenet Patent Search.

[4] USPTO. Patent Full-Text and Image Database.

[5] Relevant scientific and patent literature on pharmaceutical innovations and patent strategies.

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