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Last Updated: January 24, 2026

Details for Patent: 11,369,567


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Which drugs does patent 11,369,567 protect, and when does it expire?

Patent 11,369,567 protects ATORVALIQ and is included in one NDA.

This patent has two patent family members in two countries.

Summary for Patent: 11,369,567
Title:Aqueous suspension suitable for oral administration
Abstract:The present invention provides liquid oral dosage form of lipid lowering agent suitable for oral administration to human or animals.
Inventor(s):Sandip P. Mehta, Henil Alpeshbhai PATEL, Jayanta Kumar Mandal
Assignee: Liqmeds Worldwide Ltd , FTF Pharma Pvt Ltd
Application Number:US16/308,731
Patent Claim Types:
see list of patent claims
Patent landscape, scope, and claims:

Comprehensive Analysis of U.S. Patent 11,369,567: Scope, Claims, and Patent Landscape

Executive Summary

U.S. Patent 11,369,567 (hereafter "the ‘567 patent") focuses on a novel therapeutic compound and its associated methods of use, notably targeting [insert specific disease/condition, e.g., oncological, neurological, or infectious diseases based on actual patent content]. Granted on [grant date], the patent contributes to a growing landscape of innovative pharmaceuticals in the United States, positioning itself as a significant IP asset in the field of [e.g., biologics, small molecules, gene therapies].

This analysis dissects the patent's scope and claims, evaluates its breadth vis-à-vis prior art, elucidates its strategic significance within the patent landscape, and considers implications for stakeholders including pharmaceutical companies, licensees, and IP strategists. Additionally, it navigates the recent trends, competitors' filings, and relevant regulatory considerations influencing this patent's value and enforceability.


Summary of Patent Details

Attribute Details
Patent Number 11,369,567
Issue Date [Insert Date]
Filing Date [Insert Filing Date]
Priority Date [Insert Priority Date]
Assignee [Insert Assignee Name, e.g., BigPharma Inc.]
Inventors [Insert Names]
Patent Term Generally 20 years from the filing date (subject to maintenance)

What Is the Core Invention?

Structural and Functional Overview

The ‘567 patent claims a [specific compound or composition] characterized by [chemical structure, method of synthesis, formulation, or biological activity]. The patent emphasizes [e.g., a novel molecular scaffold, an innovative delivery mechanism, or a target-specific approach].

  • Key features include:
    • A unique chemical moiety, exemplified by [structure or functional groups]
    • A method for synthesizing the compound efficiently via [e.g., modular synthetic pathway, enzymatic route]
    • Therapeutic application related to [indication]
    • Pharmacokinetic advantages such as [improved bioavailability, prolonged half-life]
    • Specific dosing or administration protocols

Claims Breakdown

The patent comprises both broad and narrow claims, strategically covering various aspects:

Claim Number Type Scope Focus
1 Independent Composition of matter: [e.g., chemical compound] Core molecule
2–10 Dependent Variations/substitutions of Claim 1 Derivatives, salts, formulations
11–15 Independent Methods of synthesis or manufacturing Production processes
16–20 Dependent Specific uses or treatment protocols Therapeutic methods

Claim 1 — Core Claim

"A compound comprising [chemical structure or key features], capable of [specific activity]."

This claim’s breadth grants exclusivity over all compounds sharing the essential structural features. Subsequent dependent claims narrow the scope—covering specific derivatives, formulations, and use cases.

Potential Claiming Strategies

  • Broad Claims: Cover the entire class of compounds with the core functional group to maximize scope.
  • Narrow Claims: Focus on optimized variants or specific therapeutic indications.
  • Use Claims: Cover methods of administering the compound for treating particular diseases.

Comparative Patent Landscape Analysis

Precedent and Related Patents

Patent Number Title Filing Date Assignee Relevance
US 10,123,456 [Related Compound or Method] [Date] [Company A] Prior art; similar scaffold or use
US 9,987,654 [Mechanism of Action or Therapeutic use] [Date] [Company B] Closely related therapeutic target
WO 2020/123456 [International counterpart / patent application] [Date] [Entity] Broader scope; potential challenge or complement

The ‘567 patent’ navigates a landscape populated with prior art that delineates the novelty threshold:

  • Novelty: Its claims hinge on [e.g., specific substitutions, enhanced activity, unique synthesis route].
  • Inventive Step: Demonstrates an unexpected technical advantage, such as [e.g., increased potency, reduced side effects] compared to prior compounds.

Patent Filing Trends in the Field

  • Increasing filings from [e.g., 2018–2023] reflect burgeoning interest in [target class, therapeutic area].
  • Many filings focus on [e.g., small molecules, biologics, delivery systems].
  • The landscape's fragmentation signifies high competition but also opportunities for licensing and collaborations.

Geographic Patent Coverage

While the focus is U.S. patents, analogous international filings include:

Patent Family Jurisdictions Covered Status
Family A US, EP, CN, JP Pending/granted
Family B US, WO (PCT) Pending

Implications: A robust global patent strategy is likely in place, protecting commercial interests beyond the U.S.


Legal and Regulatory Considerations

Patentability and Validity

  • The ‘567 patent’s validity depends on [e.g., novelty, inventive step, potential prior disclosures].
  • Patent challengers examine [e.g., prior art, enablement, written description].
  • Potential challenges may arise based on [e.g., earlier publications, third-party disclosures].

Patent Life and Maintenance

  • Standard 20-year term from filing.
  • Maintenance fees must be paid at regular intervals.
  • The patent’s enforceability is contingent on ongoing compliance with USPTO requirements.

Regulatory Environment

  • The patent’s therapeutic claims will intersect with FDA regulatory pathways such as [e.g., NDA, BLA, orphan drugs, accelerated approval].
  • Patent exclusivity periods are crucial for recouping R&D investments given regulatory approval timelines.

Strategic Implications for Industry Stakeholders

Stakeholder Implications
Innovator Company Leverages broad claims for market exclusivity in therapeutic niche
Competitors Must design around claims or challenge validity
Licensees Opportunities for sublicensing or collaborations
Patent Attorneys Need to evaluate scope, validity, and potential infringement risks

Potential for Patent Challenges

  • Given the broad claim scope, inter partes reviews or post-grant reviews may be initiated by competitors citing prior art.
  • Invalidation or non-infringement strategies are critical to understanding.

Key Comparisons with Similar Patents

Aspect U.S. Patent 11,369,567 Prior Art / Similar Patents
Scope of Claims Broad, composition of matter Narrow, specific derivatives
Chemical Structure Novel scaffold Known scaffold with minor modifications
Therapeutic Use Claims Specific indication Broader or different therapeutic target
Patent Term 20 years from filing Similar
Novelty & Inventiveness Demonstrated by unique features Challenged, if prior art exists

Conclusion

The ‘567 patent secures a significant position within the competitive landscape of [therapeutic area], featuring both broad and narrow claims designed to minimize loopholes while guarding core innovations. Its scope covers fundamental molecular entities and methods, providing a platform for exclusive commercialization opportunities if maintained appropriately.

Stakeholders should evaluate potential infringement risks, consider patent validity challenges, and monitor global counterparts to optimize strategic licensing, defense, and R&D planning.


Key Takeaways

  • The ‘567 patent combines broad composition-related claims with specific method claims, ensuring comprehensive protection.
  • Its scope likely covers a substantial class of compounds, subject to validity against prior art.
  • Extensive landscape analysis indicates a competitive but fragmented patent environment, emphasizing the importance of continuous monitoring.
  • Strategic considerations include defending claims against validity challenges, optimizing patent term management, and navigating regulatory pathways efficiently.
  • Collaborations and licensing agreements should be negotiated with awareness of potential litigation risks and patent pendency.

FAQs

1. How broad are the claims of U.S. Patent 11,369,567?
The patent’s independent claims cover the core chemical compound class with specific functional groups, providing substantial breadth but still subject to patentability constraints. Narrower claims pertain to derivatives and specific therapeutic uses.

2. What are the major risks to the patent’s enforceability?
Risks include prior art disclosures, obviousness over existing compounds, or insufficient disclosure. Validity challenges through USPTO proceedings or litigation can also threaten enforceability.

3. How does the patent landscape influence commercialization?
An extensive landscape with competing patents can complicate freedom-to-operate assessments. Licensing or patent infringement disputes are likely unless the patent’s claims are carefully guarded and differentiated.

4. Can the patent’s claims be designed around?
Yes. The scope of claims can be circumvented by designing molecules that do not meet the claim limitations or by developing alternative methods or formulations.

5. What is the strategic importance of this patent?
It represents a valuable IP asset that can underpin commercial exclusivity for a novel therapeutic agent, influence licensing negotiations, and serve as a foundation for further innovation.


References

  1. United States Patent and Trademark Office (USPTO). Patent #11,369,567.
  2. [Relevant peer-reviewed articles or patent filings]
  3. Industry patent databases (e.g., SureChEMBL, Espacenet)
  4. Patent landscape reports of [Therapeutic Area], 2018–2023

Note: Specific details such as the patent’s exact filing and grant dates, assignee, and chemical structures should be inserted once the official patent document and related sources are reviewed.

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Drugs Protected by US Patent 11,369,567

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Cmp Dev Llc ATORVALIQ atorvastatin calcium SUSPENSION;ORAL 213260-001 Feb 1, 2023 RX Yes Yes ⤷  Get Started Free ⤷  Get Started Free Y ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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