Patent ZA9239B successfully refreshed from Google Patents.
ZA9239B
Expired / Lapsed
ZA
⏱️ 0.0 years remaining
Electronic identification system
Assignee: Csir
•
Filing: 1992-01-03
•
Granted: —
•
Expires: 2012-01-03
Abstract
No abstract record available.
Inventors
- 👤 Michael John Camille Marsh
- 👤 John Camille Marsh Michael
- 👤 Andrzej Lenarcik
- 👤 Lenarcik Andrzej
Bibliographic Details
Application Number
—
Jurisdiction
ZA
Data Source
google_patents
Last Synchronized
2026-11-02 07:04
CPC Classifications
—
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.