EP Patent

EP0701444A1 — Methods and compositions for inducing sleep

Assigned to Purdue Pharma LP · Expires 1996-03-20 · 30y expired

What this patent protects

Methods and compositions for interacting with the GABAA receptor complex to induce sleep in humans using certain 5 3α-hydroxy-5-reduced steroid derivatives.

USPTO Abstract

Methods and compositions for interacting with the GABAA receptor complex to induce sleep in humans using certain 5 3α-hydroxy-5-reduced steroid derivatives.

Drugs covered by this patent

Patent Metadata

Patent number
EP0701444A1
Jurisdiction
EP
Classification
—
Expires
1996-03-20
Drug substance claim
No
Drug product claim
No
Assignee
Purdue Pharma LP
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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