FR1169935A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to auto-injectable ampoules
Assignee: S E D A T SOC D ETUDES ET D AP
•
Filing: 1957-03-22
•
Granted: 1959-01-07
•
Expires: 1977-03-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 05:53
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/178; A61M5/31; A61M5/32; A61M5/3202; A61M5/28; A61M2005/3103; A61M2005/3107; A61M2005/3109
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.