Patent US1901605A successfully refreshed from Google Patents.
← Back to Patent Explorer
CA940451A Expired / Lapsed CA ⏱️ 0.0 years remaining

Surface or lining compatible with blood or other tissue and method of making same

Assignee: Tecna Corp
•
Filing: 1971-09-23
•
Granted: 1974-01-22
•
Expires: 1991-09-23
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Sotiris Kitrilakis

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-10-23 17:12
CPC Classifications
A; A61; A61M; A61M39/00; A61M39/02; A61M39/0247; A61F; A61F2/00; A61F2/0077; A61F2/02; A61F2/04; A61F2/06; C; C08; C08J; C08J9/00; C08J9/26

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