Patent US3822978A successfully refreshed from Google Patents.
Patent US6074659A successfully refreshed from Google Patents.
Patent DE3602016A1 successfully refreshed from Google Patents.
DE3602016A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
PYRI (MI) DYL-OXY AND THIO-BENZOESIC ACID DERIVATIVES
Assignee: Bayer AG
•
Filing: 1986-01-24
•
Granted: —
•
Expires: 2006-01-24
Abstract
No abstract record available.
Inventors
- 👤 Klaus Dr Sasse
- 👤 Reiner Dr Fischer
- 👤 Hermann Dr Hagemann
- 👤 Hans-Joachim Dr Santel
- 👤 Robert R Dr Schmidt
- 👤 Klaus Dr Luerssen
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 18:31
CPC Classifications
C; C07; C07D; C07D213/00; C07D213/02; C07D213/04; C07D213/60; C07D213/62; C07D213/70; A; A01; A01N; A01N43/00; A01N43/34; A01N43/40; A01N43/48; A01N43/54; A01N43/72; A01N43/74; A01N43/76; A01N43/78; A01N43/82; A01N43/86; A01N47/00; A01N47/08; A01N47/10; A01N47/20; C07D213/63; C07D213/64; C07D239/00; C07D239/02; C07D239/24; C07D239/28; C07D239/32; C07D239/34; C07D239/38; C07D239/46; C07D239/47; C07D405/00; C07D405/02; C07D405/12; C07D413/00; C07D413/02; C07D413/12; C07D417/00; C07D417/02; C07D417/12
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.