BE751079A
Expired / Lapsed
BE
⏱️ 0.0 years remaining
CATALYTIC DEHYDROGENATION PROCESS
Assignee: Phillips Petroleum Co
•
Filing: 1970-05-28
•
Granted: —
•
Expires: 1990-05-28
Abstract
No abstract record available.
Inventors
- 👤 L E Drehman
- 👤 E O Box
Bibliographic Details
Application Number
—
Jurisdiction
BE
Data Source
google_patents
Last Synchronized
2026-10-31 13:11
CPC Classifications
C; C07; C07C; C07C5/00; C07C5/32; C07C5/327; C07C5/333; C07C5/3335; C07C5/3337; B; B01; B01J; B01J23/00; B01J23/005; C07C5/321; C07C5/324; C07C5/325; C07C2521/00; C07C2521/02; C07C2521/04; C07C2521/06; C07C2521/08; C07C2521/10; C07C2521/12; C07C2523/00; C07C2523/06; C07C2523/14; C07C2523/38; C07C2523/40; C07C2523/42; C07C2523/44; C07C2523/46; C07C2523/54; C07C2523/56; C07C2523/62; C07C2523/70; C07C2523/74; C07C2523/755; C07C2523/76; C07C2523/835
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.