FR2168866B2
Expired / Lapsed
FR
⏱️ 0.0 years remaining
FR2168866B2 - - Google Patents
Assignee: Alcatel Lucent SAS
•
Filing: 1972-01-24
•
Granted: 1974-09-13
•
Expires: 1992-01-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 06:59
CPC Classifications
H; H01; H01M; H01M10/00; H01M10/36; Y; Y02; Y02E; Y02E60/00; Y02E60/10
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.