Assyro AI

Orange Book product · Brand (NDA)

EKTERLY

SEBETRALSTAT

Brand (NDA)NDA 219301RX KALVISTA

At a glance

Jul 03, 2025

Approved

Brand (NDA)

Application

Not listed

TE code

8

Listed patents

Key dates

  1. Approval

    FDA approval date of this drug product.

    Jul 03, 2025

    1 yr ago

  2. Today

  3. Exclusivity ends · NCE

    New chemical entity exclusivity (5 years)

    Jul 03, 2030

    in 4 yr 1 mo

  4. Exclusivity ends · ODE-534

    Orphan-drug exclusivity (7 years)

    Jul 03, 2032

    in 6 yr 2 mo

  5. Patent 10364238 expires

    Listed drug substance patent expiration.

    Nov 26, 2035

    in 9 yr 7 mo

  6. Patent 10611758 expires

    Listed method-of-use patent (U-4223) expiration.

    Nov 26, 2035

    in 9 yr 7 mo

  7. Patent 11001578 expires

    Listed drug substance patent expiration.

    Nov 26, 2035

    in 9 yr 7 mo

  8. Patent 11084809 expires

    Listed drug substance patent expiration.

    Nov 26, 2035

    in 9 yr 7 mo

  9. Patent 11198691 expires

    Listed method-of-use patent (U-4223) expiration.

    Nov 26, 2035

    in 9 yr 7 mo

  10. Patent 11739068 expires

    Listed method-of-use patent (U-4223) expiration.

    Jun 23, 2037

    in 11 yr 2 mo

  11. Patent 11230537 expires

    Listed drug substance patent expiration.

    Dec 25, 2037

    in 11 yr 8 mo

  12. Patent 11234939 expires

    Listed drug product patent expiration.

    Jan 26, 2039

    in 12 yr 9 mo

Pharmaceutical detail

Active ingredient

SEBETRALSTAT

Strength

300MG

Dosage form

TABLET

Route

ORAL

TE code

Not listed

Application

NDA 219301

Product number

001

Marketing status

RX

Reference listed drug (RLD)

Yes

Reference standard (RS)

Yes

Active-ingredient family

View full family

This is a reference-listed drug (RLD) — the basis for generic (ANDA) applications. Other products sharing this ingredient are listed below.

Marketing exclusivity (2)

  • NCENew chemical entity exclusivity (5 years)

    Jul 03, 2030

    in 4 yr 1 mo

  • ODE-534Orphan-drug exclusivity (7 years)

    Jul 03, 2032

    in 6 yr 2 mo

Listed patents (8)

Patents listed in the FDA Orange Book for this product, with expiration date and patent type.
PatentExpiresInType
10364238Nov 26, 2035in 9 yr 7 mo
SubstanceProduct
10611758Nov 26, 2035in 9 yr 7 mo
U-4223
11001578Nov 26, 2035in 9 yr 7 mo
SubstanceProduct
11084809Nov 26, 2035in 9 yr 7 mo
SubstanceProductU-4223
11198691Nov 26, 2035in 9 yr 7 mo
U-4223
11739068Jun 23, 2037in 11 yr 2 mo
U-4223
11230537Dec 25, 2037in 11 yr 8 mo
SubstanceProduct
11234939Jan 26, 2039in 12 yr 9 mo
ProductU-4223
Agent CTA Background

Your Next Submission Could Take 6+ Fewer Weeks and Cost $250K Less.