← Back to Patent Explorer
JPS567724A Expired / Lapsed JP ⏱️ 0.0 years remaining

Blend and its manufacture

Assignee: BASF SE
•
Filing: 1980-06-12
•
Granted: —
•
Expires: 2000-06-12
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A process for the preparation of a solid pharmaceutical or diagnostic composition in which the active substance and dextran are dissolved in water, the solution is placed in a mold and is thereafter lyophilized to form a solid abrasion-resistant tablet which can further be compressed to reduce its rate of disintegration in water. The invention is also directed to the pharmaceutical or diagnostic agent produced by this process.

Inventors

  • 👤 Mauraa Rooberuto

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-08 16:38
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/14; A61K9/19; A61K47/00; A61K47/30; A61K47/36; G; G01; G01N; G01N33/00; G01N33/48; G01N33/50

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