DE1150180B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Preparations for pre-treating the skin for shaving
Assignee: Merck KGaA
•
Filing: 1962-04-12
•
Granted: —
•
Expires: 1982-04-12
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Chem Dr Wolfg Fruhstorfer
- 👤 Dr Siegmund Sommer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 22:49
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/49; A61K8/494; A61K8/4946; A61Q; A61Q9/00; A61Q9/02; C; C07; C07D; C07D233/00; C07D233/04; C07D233/20; C07D233/22
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.