DE1443516B
Active / In Force
DE
Process for the production of alkyl aromatic hydrocarbons
Assignee: British Hydrocarbon Chemicals Ltd.,1 London
•
Filing: —
•
Granted: —
•
Expires: —
Abstract
No abstract record available.
Inventors
- 👤 Wilfred John Polroont Falkirk Stirlingshire Oldham (Großbritannien)
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 20:22
CPC Classifications
—
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.