← Back to Patent Explorer
FR1233231A Expired / Lapsed FR ⏱️ 0.0 years remaining

New epoxidized aromatic acetals and process for their preparation

Assignee: Novartis AG
•
Filing: 1959-07-22
•
Granted: 1960-10-12
•
Expires: 1979-07-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-30 11:55
CPC Classifications
C; C07; C07D; C07D319/00; C07D319/04; C07D319/08; C07D407/00; C07D407/02; C07D407/04; C07H; C07H17/00; C07H17/04; C08; C08B; C08B11/00; C08B11/02; C08B11/04; C08G; C08G59/00; C08G59/18; C08G59/20; C08G59/22; C08G59/24; C08G59/26; C08G59/32; C08G59/3236

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag