Patent US2889843A successfully refreshed from Google Patents.
Patent DE79086C successfully refreshed from Google Patents.
DE79086C
Active / In Force
DE
Process for the preparation of pyrazole derivatives
Assignee: FARBWERKE VORM. MEISTER LUCIUS & BRÜNING, Höchst a. M
•
Filing: —
•
Granted: —
•
Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 21:04
CPC Classifications
C; C07; C07D; C07D231/00; C07D231/02; C07D231/10; C07D231/14
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.