FR735295A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for carrying out catalytic reactions
Assignee: IG Farbenindustrie AG
•
Filing: 1932-04-16
•
Granted: 1932-11-05
•
Expires: 1952-04-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 22:03
CPC Classifications
C; C10; C10G; C10G1/00; C10G1/08; C10G1/086; B; B01; B01J; B01J23/00; B01J23/16; B01J23/24; B01J23/30; B01J27/00; B01J27/02; B01J27/04; B01J27/047; B01J37/00; B01J37/08
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.