Patent DE1492011A1 successfully refreshed from Google Patents.
← Back to Patent Explorer
DE1492011A1 Expired / Lapsed DE ⏱️ 0.0 years remaining

Enterally coated dextran sulfate ester tablets and process for their manufacture

Assignee: Meito Sangyo KK
•
Filing: 1962-04-25
•
Granted: —
•
Expires: 1982-04-25
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Koichi Iwata
  • 👤 Eiji Morii
  • 👤 Masatusugu Shamoto

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 14:38
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/70; A61K31/715; A61K9/00; A61K9/20; A61K9/28; A61K9/2806; A61K9/2833; A61K9/284; A61K9/286; A61K9/2866

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