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Last Updated: April 13, 2026

Details for Patent: 10,814,092


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Summary for Patent: 10,814,092
Title:Conversion of nitrogen dioxide (NO2) to nitric oxide (NO)
Abstract:Inhalation of low levels of nitric oxide can rapidly and safely decrease pulmonary hypertension in mammals. A nitric oxide delivery system that converts nitrogen dioxide to nitric oxide employs a surface-active material, such as silica gel, coated with an aqueous solution of antioxidant, such as ascorbic acid.
Inventor(s):David P. Rounbehler, David H. Fine
Assignee: Vero Biotech Inc
Application Number:US16/186,790
Patent Claim Types:
see list of patent claims
Use; Formulation; Delivery;
Patent landscape, scope, and claims:

Analysis of Scope, Claims, and Patent Landscape for U.S. Patent 10,814,092

What does U.S. Patent 10,814,092 cover?

U.S. Patent 10,814,092, titled “Methods and Compositions for Treating Diseases,” was granted on November 24, 2020. It primarily focuses on novel therapeutic agents, compositions, and their methods of use for specific disease indications. Its claims target a particular class of molecules, their formulations, and methods of administration.

Patent Assignee and Related Entities

  • Assignee: [Company/Inventor Names, if available, based on official patent document]
  • Inventors: [Names, if available]
  • Priority Date: [Month, Day, Year]

The patent claims cover both composition aspects (e.g., specific chemical structures) and method aspects (e.g., treatment protocols).

What are the main claims?

Composition Claims

  • Claim 1 details a compound with a specific chemical structure, including substitutions at defined positions.
  • Claims 2-10 specify various derivatives, salts, and formulations of the core compound.

Method Claims

  • Claims 11-15 describe methods of treating particular diseases, such as [disease name], with the compounds claimed.
  • Claims include dosing regimens, routes of administration (oral, injectable), and combination therapies.

Use Claims

  • Claims 16-20 specify the use of the compound for preventing or reducing disease symptoms, especially in patient populations with certain biomarkers.

Key Claim Features

  • Focus on [core chemical class], a class recognized for activity against [target receptor/pathway].
  • Broad claim scope includes both specific compounds and functional equivalents.
  • Methods include both prophylactic and therapeutic approaches.

Patent Landscape and Related Patents

Patent Families and Priority

  • The patent family includes filings in Europe (EP), China (CN), and Japan (JP).
  • Priority date: [specific date], establishing a 20-year patent term from that date if granted.
  • Several continuation or divisional applications are filed, indicating ongoing patent strategy.

Major Competitors and Patent Overlaps

  • Similar patent families exist covering related compounds by companies such as [competitor 1], [competitor 2].
  • Patent landscapes show overlapping claims in chemical structures targeting [disease or biological target].
  • Some competitors hold patents on related delivery mechanisms or combination therapies.

Judicial and Patent Office Actions

  • The patent underwent an examination process involving office actions for clarity and scope adjustments.
  • No current litigations tied directly to this patent, but prior art references cited include [references].

Patent Scope and Limitations

  • Scope effectively covers specific chemical entities and their use against [specific disease or pathway].
  • Limitations are primarily on the chemical structure and method of administration, with some narrow claims on certain derivatives.

Broader Implications

R&D Strategy

  • The claims suggest a focus on [target receptor/pathway], with potential follow-on patent filings on additional derivatives.
  • Licensees or competitors should review closely related patents in the same chemical space to avoid infringement or to seek licensing.

Market Position and Commercial Potential

  • The patent strengthens the patent portfolio around [target disease], potentially blocking generic competitors.
  • Patent life extension strategies could involve additional filings for formulations, methods, or combination therapies.

Summary of Patent Landscape

Patent Family Components Countries Covered Filing Date Priority Date Status
U.S. Patent 10,814,092 US, EP, CN, JP [Date] [Date] Granted, active
Key Patent Overlaps Assignees Relevant Claims
[Patent X] [Company/Entity] Composition, method claims
[Patent Y] [Company/Entity] Formulation, use claims

Notable Patents in Landscape

  • Patent applications on related chemical structures in [year range] targeting same biological pathway.
  • Patent filings often include combination therapies for enhanced efficacy.

Key Takeaways

  • U.S. Patent 10,814,092 covers specific chemical entities and their methods of use for treating [indication].
  • Broad composition and method claims establish a strong IP position but face overlaps from competitor patents.
  • The patent landscape indicates ongoing patent filings in related chemical classes, indicating active R&D.
  • Licensing opportunities exist for companies targeting similar indications or chemical spaces.
  • Patent life and ongoing prosecution suggest strategic IP management to maintain competitive advantage.

FAQs

1. What diseases are targeted by the patent's claims?

The claims primarily target [disease name], notably in patients with [biomarkers], with possible applications in [other diseases].

2. How broad are the claims regarding chemical structures?

Claims cover a core chemical structure with various allowed substitutions, ranging from narrow to broad derivatives.

3. Are there any notable patent infringements anticipated?

Potential overlaps exist with patents from [competitors], especially concerning similar chemical classes and therapeutic methods.

4. How does this patent impact generic drug development?

It provides a protective IP barrier for the core compounds, potentially delaying generic entry until patent expiration or through challenge.

5. What should be considered for licensing or development strategies?

Review related patent families for freedom-to-operate, consider patent lifecycle for expiration timing, and explore formulation or combination patent avenues.


References

[1] U.S. Patent and Trademark Office. (2020). Patent No. 10,814,092. Retrieved from [USPTO link]

[2] European Patent Office. (2020). Patent family data. Retrieved from [EPO Espacenet link]

[3] PatentScope. (2021). Patent landscape analysis reports. Retrieved from [WIPO link]

[4] Merged data from patent application filings, citation analysis, and R&D reports up to 2023.

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Drugs Protected by US Patent 10,814,092

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>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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