Patent EP0460478A2 successfully refreshed from Google Patents.
EP0460478A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Light hardenable impression materials
Assignee: Kulzer GmbH
•
Filing: 1991-05-25
•
Granted: —
•
Expires: 2011-05-25
Abstract
Abstract The impression materials are preferably used in dentistry. The impression materials described within the scope of the present invention are used to prepare impressions of articles of which a three-dimensional copy is to be prepared. The impression materials can be employed preferably in dentistry in the preparation of inlays, crowns, bridges and dentures.
Inventors
- 👤 Hanns Peter Dr. Müller
- 👤 Reiner Voigt
- 👤 Jens Dr. Winkel
- 👤 Peter Dr. Schwabe
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-10 00:52
CPC Classifications
C; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/67; C08G18/671; C08G18/672; C08G18/673; A; A61; A61K; A61K6/00; A61K6/90
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.