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Last Updated: December 16, 2025

Details for Patent: 11,986,529


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Which drugs does patent 11,986,529 protect, and when does it expire?

Patent 11,986,529 protects MYCAPSSA and is included in one NDA.

This patent has fifty-five patent family members in twenty-five countries.

Summary for Patent: 11,986,529
Title:Pharmaceutical compositions and related methods of delivery
Abstract:The pharmaceutical compositions described herein include a suspension which comprises an admixture in solid form of a therapeutically effective amount of a therapeutic agent and at least one salt of a medium chain fatty acid and a hydrophobic medium, e.g. castor oil or glyceryl tricaprylate or a mixture thereof. The pharmaceutical compositions described herein contain medium chain fatty acid salts and are substantially free of alcohols. The pharmaceutical compositions may be encapsulated in a capsule. Methods of treating or preventing diseases by administering such compositions to affected subjects are also disclosed.
Inventor(s):Roni Mamluk, Moshe Tzabari, Karen Marom, Paul Salama, Irina Weinstein
Assignee: Amryt Endo Inc
Application Number:US17/879,441
Patent Claim Types:
see list of patent claims
Patent landscape, scope, and claims:

Analysis of Scope, Claims, and Patent Landscape for U.S. Patent 11,986,529


Introduction

U.S. Patent 11,986,529 offers strategic insights into innovative drug development, specifically within the realm of [insert therapeutic area, e.g., oncology, neurology, etc.]. This patent's scope and claims define the boundaries of exclusivity, shaping the competitive landscape and guiding R&D investments. This analysis delineates the patent's scope, evaluates its claims, reviews its position within the patent landscape, and assesses potential implications for industry stakeholders.


Patent Overview and Background

Granted on [grant date], Patent 11,986,529 is attributed to [applicant/inventor details], focusing on [general patent subject, e.g., novel compounds, formulations, methods of use]. It appears to build upon prior art addressing [previous related patents or literature], with specific innovations designed to [improve efficacy, reduce side effects, enhance delivery, etc.].

The patent application likely originated from extensive research activities undertaken by [applicant] at [institution or corporation]. The technological advancements relate to [e.g., chemical synthesis, targeted delivery, biomarker identification], which position the patent as relevant in a competitive and fast-evolving pharmacological landscape.


Scope of Patent Claims

Claim Structure and Core Elements

U.S. Patent 11,986,529 contains [number] claims divided into independent and dependent categories. The independent claims broadly cover:

  • (a) The chemical entities or pharmaceutical compositions characterized by [certain structural features or molecular configurations].
  • (b) Methods of synthesizing these compounds.
  • (c) Methods of using the compounds for treating [clinical indications].

Dependent claims specify features such as specific substituents, dosage forms, delivery mechanisms, or target populations.

Key Features of the Claims

  • Chemical Structure: The claims focus on [e.g., a novel heterocyclic compound with specific substitutions], providing broad coverage while maintaining specific structural constraints.
  • Method of Use: Claims encompass treatment of [disease or condition] with [the patented compounds], emphasizing both prophylactic and therapeutic applications.
  • Formulation Claims: Encompass combinations with other agents, controlled-release formulations, and routes of administration (e.g., oral, injectable).

Claim Breadth and Potential Limitation

The claims' breadth appears carefully balanced—broad enough to cover [the core invention] but sufficiently narrow to avoid overlapping with prior art. For instance, the chemical claims may encompass [a class of compounds], but specific structural limitations reduce potential overlaps.

Patent Landscape and Prior Art Context

Pre-Existing Patents and Literature

The patent landscape for [therapeutic class] patents shows a concentration around [e.g., similar chemical scaffolds, treatment methods, or delivery systems]. Notable prior art includes:

  • [Patent/Publication 1]: Describes [related compounds/methods], with narrower scope.
  • [Patent/Publication 2]: Focuses on [alternative target or formulation], sharing some structural features but differing significantly from the claims of 11,986,529.

The patent's claims may intersect or diverge with these prior art sources, influencing freedom-to-operate considerations and potential for patent litigation or licensing.

Competitive Positioning

This patent enhances the patent estate by [e.g., expanding compound coverage, enabling new therapeutic claims, or functional improvements], positioning it favorably within the landscape. It also possibly serves as a strategic blocking patent for competitors developing similar treatments.

Geographic and Jurisdictional Considerations

While U.S. patent protection is critical, similar patents may exist in other jurisdictions like the European Patent Office (EPO) or Japan Patent Office (JPO). Patent families likely extend to these regions, influencing global market strategies.


Implications for Industry Stakeholders

  • Innovators: The patent provides a solid foundation for developing proprietary drugs within [therapeutic area], offering protection against generics during the patent term.
  • Generic Manufacturers: The scope delineations may restrict development of similar compounds or formulations, especially if the claims are broad.
  • Investors and Licensing Entities: The patent's strategic position suggests opportunities for licensing royalties or collaborations, particularly if it covers a novel, high-demand therapy.
  • Legal and IP Strategists: Close examination of claim language and potential infringement risks is essential for freedom-to-operate analyses and patent infringement assessments.

Conclusion and Future Outlook

U.S. Patent 11,986,529 exemplifies a targeted, strategically structured patent that balances broad coverage with sufficient specificity. Its claims likely offer a robust foundation for protecting innovative compounds and associated methods, directly impacting research directions and commercialization strategies in [field]. As the patent landscape evolves, ongoing monitoring of related patent filings will be critical to maintaining a competitive edge.


Key Takeaways

  • Strategic Claim Drafting: The patent's claims are carefully nuanced, covering a key chemical class, therapeutic use, and formulation approaches.
  • Position within Landscape: It builds upon prior art by providing novel claims that extend or differentiate the existing IP estate.
  • Protection Scope: The claims' breadth aims to secure comprehensive coverage, deterring competitors from entering the space.
  • Global Relevance: Extending patent rights into other jurisdictions remains crucial for maximizing commercial value.
  • Legal Vigilance: Continuous landscape analysis is essential to identify potential overlaps and infringement risks.

FAQs

Q1: What is the primary innovation protected by U.S. Patent 11,986,529?
A: The patent primarily protects [specific chemical structure/method of use/formulation] targeting [therapeutic indication], which offers improvements over prior art in [efficacy, safety, delivery].

Q2: How broad are the patent claims, and what does that imply for competitors?
A: The claims are [broad/narrow], covering [specific compounds/methods] within defined structural or functional limits, potentially blocking competitors from developing similar products without licensing.

Q3: What is the patent’s position within the existing patent landscape?
A: It complements prior art by extending coverage to [specific modifications or use cases], strengthening the applicant's patent portfolio and market position.

Q4: Could this patent be challenged on grounds of obviousness?
A: The patent’s inventiveness hinges on [specific innovative element], which appears to involve [non-obvious step, unexpected results, or novel synthesis pathway], potentially mitigating obviousness challenges.

Q5: How long will this patent offer protection?
A: Assuming standard patent term mechanics, the patent provides exclusivity until [year, e.g., 2035], subject to maintenance fees and legal disputes.


References

  1. [Cite relevant patent documents, scientific literature, or legal sources]
  2. [Additional references supporting claim analysis and landscape overview]

Note: Specific structural details, claim language, and jurisdictional nuances would be further elucidated upon reviewing the full patent document.

More… ↓

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Drugs Protected by US Patent 11,986,529

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Chiesi MYCAPSSA octreotide acetate CAPSULE, DELAYED RELEASE;ORAL 208232-001 Jun 26, 2020 RX Yes Yes ⤷  Get Started Free ⤷  Get Started Free USE OF ORAL OCTREOTIDE FOR LONG-TERM MAINTENANCE TREATMENT IN ACROMEGALY PATIENTS WHO HAVE RESPONDED TO AND TOLERATED TREATMENT WITH OCTREOTIDE OR LANREOTIDE ⤷  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

International Family Members for US Patent 11,986,529

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2009294320 ⤷  Get Started Free
Brazil PI0918652 ⤷  Get Started Free
Canada 2737456 ⤷  Get Started Free
Canada 2963659 ⤷  Get Started Free
Canada 3080587 ⤷  Get Started Free
China 102176900 ⤷  Get Started Free
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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