DE890949C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the preparation of mixtures from carboxylic acids and their esters
Assignee: BASF SE
•
Filing: 1941-06-07
•
Granted: 1953-09-24
•
Expires: 1961-06-07
Abstract
No abstract record available.
Inventors
- 👤 Michael Dr Jahrstorfer
- 👤 Georg Dr Schwarte
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 17:02
CPC Classifications
C; C07; C07C; C07C51/00; C07C51/10; C07C51/12; C07C67/00; C07C67/36; C07C67/37
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.