FR1346196A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Chromatographic apparatus
Assignee: Beckman Coulter Inc
•
Filing: 1963-02-01
•
Granted: 1963-12-13
•
Expires: 1983-02-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 02:26
CPC Classifications
G; G01; G01N; G01N30/00; G01N30/02; G01N30/26; G01N30/38; G01N30/40; G01N2030/407; G01N30/04; G01N30/16; G01N30/20; G01N30/46; G01N30/461; G01N30/468
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.