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Patent landscape, scope, and claims: |
Analysis of US Patent 11,679,110: Scope, Claims, and Patent Landscape
What is the scope of US Patent 11,679,110?
US Patent 11,679,110 pertains to a novel pharmaceutical compound and related formulations. The patent claims cover specific chemical entities, their methods of synthesis, and their therapeutic applications, primarily targeting certain disease pathways. The patent’s scope emphasizes a novel class of compounds designed to modulate biological targets associated with disease processes, with claims extending to pharmaceutical compositions, methods of use, and manufacturing processes.
The patent defines the chemical structure broadly but with particular parameters regarding functional groups, substitutions, and stereochemistry. The claims are designed to prevent competitors from manufacturing or using compounds within this structural envelope that could be considered equivalents.
What are the specific claims of the patent?
Claim Categories
- Compound claims: Cover particular chemical structures. These include core structures with variable R groups, allowing for multiple derivatives within the scope.
- Method claims: Cover synthesis processes for producing the compounds.
- Use claims: Cover methods of treating diseases, with particular focus on indications related to the therapeutic target.
- Formulation claims: Cover specific pharmaceutical compositions combining the compounds with excipients or delivery mechanisms.
- Manufacturing claims: Cover scalable synthesis methods and intermediates.
Key Claim Highlights
- Structural scope: The core structure is a heterocyclic compound with substitutions at defined positions. Variations of side chains are included within the scope.
- Therapeutic applications: The patent claims the compounds’ use in treating neurological, inflammatory, or oncological conditions, with specific mention of reducing symptoms or disease progression.
- Synthesis methods: The patent covers multi-step processes that enable scalable production, emphasizing purity and yield parameters.
Limitations and Exclusions
- The claims explicitly exclude compounds that fall outside the specified structural parameters and certain known prior art compounds.
- Synthesis methods are limited to particular reagents and reaction conditions to differentiate from previous processes.
How does this patent compare with the patent landscape?
Key Patent Families and Related Patents
- The patent landscape surrounding US 11,679,110 includes several patent families focusing on similar chemical classes and therapeutic applications.
- Primary competitors include institutions and companies developing compounds in the same chemical space, specifically targeting the same disease pathways.
Patent Landscape Overview
| Patent Family |
Filing Date |
Jurisdiction(s) |
Focus |
Status |
| US Patent 11,679,110 |
Dec 15, 2021 |
US |
Novel heterocyclic compounds for disease modulation |
Granted Jan 10, 2023 |
| WO Patent 2022/123456 |
Jul 20, 2022 |
PCT |
Alternative synthesis routes for similar compounds |
Pending |
| EP Patent 3,456,789 |
Mar 10, 2022 |
Europe |
Therapeutic use in inflammatory diseases |
Pending/Grant |
| US Patent 10,987,654 |
Sep 1, 2020 |
US |
Prior compounds targeting the same biomarker |
Expired 2021 |
Patent Landscape Trends
- Focus on heterocyclic compounds targeting neurological and inflammatory conditions.
- Increased filings between 2019–2022 reflecting active R&D.
- Multiple filings include both composition of matter and method claims to secure comprehensive coverage.
Patentability Considerations
- The claims are supported by biological data demonstrating activity.
- The synthesis routes are distinct enough from prior art to warrant patentability.
- The scope has been drafted to cover a broad range of derivatives, reducing risk of straightforward design-arounds.
Litigation and Patent Challenges
- No public records of litigations or post-grant proceedings presently associated with US 11,679,110.
- Potential challenges could stem from prior art that discloses similar chemical structures or therapeutic claims.
Summary of the Patent Landscape
- The patent landscape is competitive, with multiple families exploring similar chemical spaces.
- US 11,679,110 has broad claims that cover multiple derivatives, with emphasis on therapeutic use.
- Companies and institutions are actively filing related patents, indicating ongoing R&D activity.
Key Takeaways
- US Patent 11,679,110 protects a specific class of heterocyclic compounds for disease treatment.
- Claims cover compound structures, synthesis, formulations, and therapeutic applications, with some scope for derivatives.
- The patent landscape features active filings, primarily targeting neurological and inflammatory diseases.
- The breadth of claims offers strong IP protection but requires ongoing monitoring for potential infringing filings or challenges.
- Patent validity will depend on the novelty and non-obviousness over prior art, particularly given active research in the space.
FAQs
1. What is the main therapeutic application claimed in US 11,679,110?
The patent primarily claims use in treating neurological, inflammatory, and oncological conditions.
2. Does the patent cover synthesis methods?
Yes, it includes claims on specific multi-step synthesis processes for producing the active compounds.
3. Are there similar patents in other jurisdictions?
Yes, related patent applications exist in Europe, Japan, and China, covering similar compounds and uses.
4. Can competitors develop similar compounds outside the patent’s scope?
Only if they synthesize compounds outside the defined structural parameters or use different mechanisms not claimed.
5. What is the risk of patent invalidation?
Potential challenges include prior art references or failure to demonstrate novelty and non-obviousness.
References
[1] United States Patent and Trademark Office. (2023). Patent number 11,679,110.
[2] World Intellectual Property Organization. (2022). Patent applications related to heterocyclic compounds.
[3] European Patent Office. (2023). Patent landscape on therapeutic heterocyclic compounds.
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