FR88676E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Manufacture of organosilicon compounds
Assignee: Imperial Chemical Industries Ltd
•
Filing: 1965-08-05
•
Granted: 1967-03-10
•
Expires: 1985-08-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 08:19
CPC Classifications
C; C08; C08G; C08G77/00; C08G77/48; C08G77/50; C07; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/0801; C08G77/04; C08G77/06; C08G77/38
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.