EP Patent

EP2440184A2 — Diketopiperazine microparticles with defined specific surface areas

Assigned to Mannkind Corp · Expires 2012-04-18 · 14y expired

What this patent protects

Disclosed herein are diketopiperazine microparticles having a specific surface area of less than about 67 m 2 /g. The diketopiperazine microparticle can be fumaryl diketopiperazine and can comprise a drug such as insulin.

USPTO Abstract

Disclosed herein are diketopiperazine microparticles having a specific surface area of less than about 67 m 2 /g. The diketopiperazine microparticle can be fumaryl diketopiperazine and can comprise a drug such as insulin.

Drugs covered by this patent

Patent Metadata

Patent number
EP2440184A2
Jurisdiction
EP
Classification
—
Expires
2012-04-18
Drug substance claim
No
Drug product claim
No
Assignee
Mannkind Corp
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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