FR764670A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Toothpaste water powder
Assignee: Evonik Operations GmbH
•
Filing: 1933-11-30
•
Granted: 1934-05-25
•
Expires: 1953-11-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 05:38
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/22; A61K8/30; A61K8/33; A61K8/36; A61K8/365; A61K8/368; A61Q; A61Q11/00
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.