Patent AT266780B successfully refreshed from Google Patents.
AT266780B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Process for the production of low sodium oxide α-aluminum oxide
Assignee: Giulini Gmbh Geb
•
Filing: 1967-05-19
•
Granted: 1968-11-25
•
Expires: 1987-05-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-28 23:46
CPC Classifications
C; C01; C01F; C01F7/00; C01F7/02; C01F7/44; C01F7/441; C01F7/442; C01P; C01P2004/00; C01P2004/60; C01P2004/61
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.