GB Patent

GB8723846D0 — Bioadhesive microsphere drug delivery system

Assigned to Kyowa Kirin Services Ltd · Expires 1987-11-11 · 39y expired

What this patent protects

Patent listed against Remodulin.

Drugs covered by this patent

Remodulin (TREPROSTINIL) · United Therap

Patent Metadata

Patent number: GB8723846D0
Jurisdiction: GB
Classification: —
Expires: 1987-11-11
Drug substance claim: No
Drug product claim: No
Assignee: Kyowa Kirin Services Ltd
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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