GB Patent

GB0116620D0 — Formulation

Assigned to AstraZeneca AB · Expires 2001-08-29 · 25y expired

What this patent protects

The invention relates to a pharmaceutical formulation, preferably adapted for administration by injection, containing the compound 7a-[9-(4,4,5,5,5-pentafluoropentylsulphinyl)nonyl]oestra-1,3,5(10)-triene-3,17beta-diol and an antioxidant, more particularly to a formulation adapte…

USPTO Abstract

The invention relates to a pharmaceutical formulation, preferably adapted for administration by injection, containing the compound 7a-[9-(4,4,5,5,5-pentafluoropentylsulphinyl)nonyl]oestra-1,3,5(10)-triene-3,17beta-diol and an antioxidant, more particularly to a formulation adapted for administration by injection containing the compound 7a-[9-(4,4,5,5,5-pentafluoropentyl-sulphinyl)nonyl]oestra-1,3,5(10)-triene-3,17beta-diol in solution in a ricinoleate vehicle which comprises an antioxidant.

Drugs covered by this patent

Patent Metadata

Patent number
GB0116620D0
Jurisdiction
GB
Classification
—
Expires
2001-08-29
Drug substance claim
No
Drug product claim
No
Assignee
AstraZeneca AB
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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