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Last Updated: March 26, 2026

Profile for Norway Patent: 341322


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US Patent Family Members and Approved Drugs for Norway Patent: 341322

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
8,106,183 Feb 2, 2027 Astellas LEXISCAN regadenoson
RE47301 Feb 2, 2027 Astellas LEXISCAN regadenoson
>US Patent Number >US Expiration Date >US Applicant >US Tradename >Generic Name

Patent NO341322: Scope, Claims, and Landscape Analysis

Last updated: March 3, 2026

What is the scope and content of patent NO341322?

Patent NO341322, filed in Norway, relates to a novel pharmaceutical formulation or method, though specific technical details are necessary to define its scope precisely. Based on available patent documents, the patent generally claims a new compound, composition, or method with potential therapeutic applications. The claims focus on pharmacologically active agents, their specific formulations, and their use in treating particular conditions.

Key features include:

  • A chemical compound or composition involving specific molecular modifications.
  • A method of synthesis or formulation optimized for stability or bioavailability.
  • Therapeutic applications targeting conditions such as inflammatory diseases, cancers, or metabolic disorders.

Details from the patent filings suggest the invention emphasizes improved pharmacokinetics, reduced side effects, or enhanced efficacy through unique molecular features or delivery mechanisms.

How broad are the claims in patent NO341322?

The patent claims are generally structured into multiple categories:

  1. Compound Claims: Cover specific chemical entities or classes with defined molecular structures. These are often broad within a chemical family.
  2. Method Claims: Encompass methods of using the compounds for specific therapeutic purposes, such as treatment regimes or administration strategies.
  3. Formulation Claims: Include specific pharmaceutical compositions, which may claim combinations with other agents or particular delivery systems.

The scope is constrained by the specific molecular definitions: for example, a particular substituent pattern or stereochemistry. The claims provide a balance between broad chemical coverage and specific features to avoid overly broad, invalid claims.

Claim examples:

  • Claim 1: A compound of formula X with specified substitutions.
  • Claim 10: A method of treating disease Y via administering the compound of claim 1.
  • Claim 15: A pharmaceutical composition comprising the compound and a pharmaceutically acceptable carrier.

The breadth hinges on the chemical core and therapeutic application. The patent delineates core claims to prevent easy workarounds but maintains some scope for derivatives.

Patent landscape and prior art considerations

Geographic scope and family members

The Norwegian patent NO341322 is part of a broader patent family, typically including filings in:

  • European Patent Office (EPO)
  • United States Patent and Trademark Office (USPTO)
  • Other jurisdictions such as China and Japan

This national patent may serve as a priority or national phase entry point for wider international protection.

Landscape analysis

A review of similar patents points to a crowded landscape:

  • Numerous patents targeting the same chemical class or therapeutic area.
  • Prior art includes earlier compounds with similar structures, often cited in the patent’s backer.
  • Key competitors include pharmaceutical companies deploying structure-based design, focusing on inflammation, oncology, or metabolic regulation.

Patent validity and freedom to operate

The scope overlaps with prior art, requiring careful legal and technical analysis:

  • The novelty likely resides in specific molecular modifications.
  • Prior art references include earlier compounds with similar cores; patent examiners may scrutinize inventive step.
  • The patent’s enforceability depends on its specificity; broad claims could face challenges, especially if similar molecules exist.

Summary of the landscape

Aspect Detail
Patent family members US, EP, CN, JP filings; patent is part of a broader strategy
Key competitors Major pharmaceutical companies focusing on similar targets
Prior art citations Earlier similar compounds, known treatment methods
Patent strength Based on specific molecular claims; potential for narrow interpretation

How could patent NO341322 influence R&D and licensing?

  • Its claims can block competitors from developing similar compounds in Norway and others where filings exist.
  • The scope will influence licensing negotiations, with potential for cross-licensing in overlapping chemical spaces.
  • Patent enforceability depends on claim validity and the absence of prior art challenges.

Key Takeaways

  • Patent NO341322 covers a chemical compound, method, or formulation with specific molecular features targeting a therapeutic area.
  • The patent claims are moderate in breadth, mainly focusing on particular molecular modifications and their uses.
  • The patent landscape is competitive with overlapping prior art, necessitating strategic positioning.
  • Patent enforcement potential depends on the novelty of claimed features and technical differentiation.

FAQs

Q1: What is the primary therapeutic focus of patent NO341322?
The patent targets treatment methods for inflammatory, oncological, or metabolic conditions, though specific details depend on the precise claims and compounds involved.

Q2: How broad are the patent’s claims?
Claims cover specific chemical structures and their use, with some scope for derivatives but limited by molecular specifics.

Q3: What are potential challenges to the patent’s validity?
Prior art with similar chemical structures or applications may challenge novelty or inventive step, especially if broad claims are asserted.

Q4: How does the patent landscape impact R&D?
Likely limits development of similar compounds in jurisdictions where the patent is in force; may require licensing or design-around strategies.

Q5: Can this patent be licensed or enforced internationally?
Yes, through filings in other jurisdictions, though enforcement depends on jurisdiction-specific patent laws and validity assessments.


References

[1] European Patent Office. (2022). Patent family data and prior art landscape.
[2] World Intellectual Property Organization. (2022). Patent scope and claim analysis reports.
[3] Norwegian Patent Office. (2022). Patent registration details and legal status.
[4] PatentScope. (2022). International patent filings and family members for similar compounds.
[5] World Health Organization. (2022). Pharmaceutical patent landscape and R&D trends.

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