← Back to Patent Explorer
DE850449C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for carrying out catalytic reactions in the gas phase

Assignee: BASF SE
•
Filing: 1943-01-30
•
Granted: 1952-09-25
•
Expires: 1963-01-30
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Gerhard Dr Free
  • 👤 Ludwig Dipl-Ing Raichle

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 23:08
CPC Classifications
B; B01; B01J; B01J8/00; B01J8/08; B01J8/12; B01J8/18; B01J8/1881

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