US Patent

US12116347 — Solid state forms of (S)-2-(((S)-6,8-difluoro-1,2,3,4-tetrahydronaphthalen-2-yl)amino)-N-(1-(2-methyl-1-(neopentylamino)propan-2-yl)-1H-imidazol-4-yl)pentanamide and uses thereof

Formulation · Assigned to Pfizer Inc · Expires 2039-08-09 · 13y remaining

Vulnerability score 55/100 Moderate — design-around opportunities exist

What this patent protects

This patent protects solid state forms of the hydrobromide salt of a compound used to treat tumors or cancers.

USPTO Abstract

The present disclosure relates to: a) solid state forms of hydrobromide salts of Compound 1; b) pharmaceutical compositions comprising one or more solid state forms of hydrobromide salts of Compound 1, and, optionally, a pharmaceutically acceptable carrier; c) methods of treating tumors or cancers by administering one or more solid state forms of hydrobromide salts of Compound 1 to a subject in need thereof; and d) methods for the preparation of solid state forms of Compound 1.

Drugs covered by this patent

Patent Metadata

Patent number
US12116347
Jurisdiction
US
Classification
Formulation
Expires
2039-08-09
Drug substance claim
No
Drug product claim
Yes
Assignee
Pfizer Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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