EP Patent

EP1537880A1 — Sustained release preparation

Assigned to Takeda Pharmaceutical Co Ltd · Expires 2005-06-08 · 21y expired

What this patent protects

The sustained-release preparation of the present invention, which contains a dipeptidyl peptidase IV inhibitor and a hydrophilic polymer, can appropriately inhibit the DPP-IV activity, and is superior in convenience or compliance.

USPTO Abstract

The sustained-release preparation of the present invention, which contains a dipeptidyl peptidase IV inhibitor and a hydrophilic polymer, can appropriately inhibit the DPP-IV activity, and is superior in convenience or compliance.

Drugs covered by this patent

Patent Metadata

Patent number
EP1537880A1
Jurisdiction
EP
Classification
—
Expires
2005-06-08
Drug substance claim
No
Drug product claim
No
Assignee
Takeda Pharmaceutical Co 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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