FR1123634A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for the preparation of epoxy-substituted esters
Assignee: Bataafsche Petroleum Maatschappij NV
•
Filing: 1955-02-09
•
Granted: 1956-09-25
•
Expires: 1975-02-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 10:50
CPC Classifications
C; C08; C08G; C08G59/00; C08G59/02; C08G59/12; C07; C07D; C07D303/00; C07D303/02; C07D303/12; C07D303/16; C08G59/18; C08G59/20; C08G59/22; C08G59/226; C08G59/24; C08G59/245; C08K; C08K5/00; C08K5/04; C08K5/15; C08K5/151; C08K5/1515
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.