← Back to Patent Explorer
DK50191A Expired / Lapsed DK ⏱️ 0.0 years remaining

ORAL PHARMACEUTICAL PREPARATIONS WITH COLONS SELECTIVE DELIVERY

Assignee: Angeli Inst Spa
•
Filing: 1991-03-20
•
Granted: —
•
Expires: 2011-03-20
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Piero Iamartino
  • 👤 Grazia Maffione
  • 👤 Lino Pontello

Bibliographic Details

Application Number —
Jurisdiction DK
Data Source google_patents
Last Synchronized 2026-10-29 21:41
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/48; A61K9/50; A61K9/5073; A61K9/20; A61K9/28; A61K9/2886; A61P; A61P29/00; A61P31/00; A61P31/04; A61P35/00

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag