Wednesday, July 8, 2026

Patent intelligence · US

US 12331107

Methods of treating pneumonia or respiratory failure associated with COVID-19 by administering an anti-LIGHT antibody

granted A61KA61K2039/505A61K2039/545A61K31/706
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 10
Patent details — US 12331107
Jurisdiction
US
Status
granted
Grant date
Jun 17, 2025
Expiration
Jun 12, 2045
Claims
8
CPC classes
A61K, A61K2039/505, A61K2039/545, A61K31/706
View on Google Patents ↗

Quick answer

US 12331107 (Methods of treating pneumonia or respiratory failure associated with COVID-19 by administering an anti-LIGHT antibody) is held by AVALO THERAPEUTICS, INC.. Status: granted. Granted Jun 17, 2025. Expires Jun 12, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
8
CPC classes
A61K, A61K2039/505, A61K2039/545, A61K31/706, A61K39/3955, A61K45/06

More from AVALO THERAPEUTICS, INC.

Related pharmaceutical patents in our USPTO index.

  1. US 12410153

    Compounds, compositions and methods

    AVALO THERAPEUTICS, INC. · Expires Sep 4, 2045

    granted
  2. US 11939368

    QTY Fc fusion receptor proteins

    Avalon GloboCare Corp. · Expires Mar 21, 2044

    granted
  3. US 11898180

    Compositions and methods for amino acid depletion therapy

    Avalon Polytom (HK) Limited · Expires Feb 8, 2044

    granted
  4. US 11850243

    Dihydropyridine compositions and methods for treating neurological disorders

    Cavalon Therapeutics, Inc. · Expires Dec 21, 2043

    granted
  5. US 11708406

    Method of treating acute respiratory distress syndrome (ARDS) or acute lung injury (ALI) associate with COVID-19 by administering an anti-LIGHT antibody

    AVALO THERAPEUTICS, INC. · Expires Jul 20, 2043

    granted
  6. US 11555060

    QTY FC fusion water soluble receptor proteins

    Avalon GloboCare Corp. · Expires Jan 12, 2043

    granted
  7. US 11479576

    Nucleic acid prodrugs

    AVALO THERAPEUTICS, INC. · Expires Oct 20, 2042

    granted

Frequently asked questions

What is US patent 12331107?

US 12331107 (Methods of treating pneumonia or respiratory failure associated with COVID-19 by administering an anti-LIGHT antibody) is held by AVALO THERAPEUTICS, INC.. Status: granted. Granted Jun 17, 2025. Expires Jun 12, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12331107?

AVALO THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 10 pharmaceutical patents for this assignee.

When does US 12331107 expire?

Our index shows an expiration date of Jun 12, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.