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SPNS2 inhibitors patent granted to University of Virginia

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Published March 31st, 2026
Detected March 31st, 2026
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Summary

USPTO granted patent US12590083B2 to the University of Virginia Patent Foundation covering SPNS2 (spinster homolog 2) inhibitor compounds and their pharmaceutical compositions for therapeutic use. The patent, with 2 claims, protects Formula I compounds and methods of treatment using these inhibitors.

What changed

USPTO granted patent US12590083B2 to the University of Virginia Patent Foundation for inhibitors of spinster homolog 2 (SPNS2) for use in therapy. The patent covers compounds according to Formula I, their pharmaceutically acceptable salts, and/or tautomers, along with pharmaceutical compositions and methods of use. The filing date was January 22, 2020, with application number 17310179. The patent contains 2 claims.

Pharmaceutical companies and researchers developing therapies targeting SPNS2 should conduct freedom-to-operate analyses to determine whether licensing is required before commercial development. No immediate compliance deadlines or regulatory submissions are required. Competitors should monitor the patent scope when designing around compounds for conditions including gastrointestinal, metabolic, respiratory, dermatological, oncology, and immunology indications.

Source document (simplified)

← USPTO Patent Grants

Inhibitors of spinster homolog 2 (SPNS2) for use in therapy

Grant US12590083B2 Kind: B2 Mar 31, 2026

Assignee

University of Virginia Patent Foundation

Inventors

Kevin R. Lynch, Yugesh Kharel, Webster L. Santos, Ashley Peralta, Russell G. Fritzemeier, Daniel Foster

Abstract

The present disclosure provides SPNS2 inhibitor compounds according to Formula I and their pharmaceutically acceptable salts, and/or tautomers as described in the disclosure, and the disclosure provides their pharmaceutical compositions and methods of use in therapy.

CPC Classifications

C07D 413/04 C07D 413/14 A61P 1/00 A61P 3/10 A61P 11/06 A61P 17/06 A61P 35/00 A61P 37/08

Filing Date

2020-01-22

Application No.

17310179

Claims

2

View original document →

Named provisions

Formula I - SPNS2 Inhibitor Compounds Pharmaceutical Compositions Methods of Use in Therapy

Classification

Agency
USPTO
Published
March 31st, 2026
Instrument
Notice
Legal weight
Binding
Stage
Final
Change scope
Minor
Document ID
US12590083B2

Who this affects

Applies to
Pharmaceutical companies Healthcare providers Educational institutions
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Patent Licensing Drug Development Pharmaceutical Research
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Pharmaceuticals Healthcare

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