BE897117A
Expired / Lapsed
BE
⏱️ 0.0 years remaining
NOVEL PIPERIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS
Assignee: Sandoz Sa
•
Filing: 1983-06-23
•
Granted: —
•
Expires: 2003-06-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
BE
Data Source
google_patents
Last Synchronized
2026-11-09 21:56
CPC Classifications
C; C07; C07D; C07D451/00; C07D451/02; C07D451/04; A; A61; A61P; A61P25/00; A61P25/04; A61P25/06; A61P43/00; A61P9/00; A61P9/06; C07D209/00; C07D209/02; C07D209/04; C07D209/30; C07D209/42; C07D233/00; C07D233/04; C07D233/06; C07D451/06; C07D451/12; C07D451/14; C07D453/00; C07D453/02; C07D471/00; C07D471/02; C07D471/08
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.