ESPE Fabrik Pharmazeutischer Praparate GmbH
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 20, 1988 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 573 Total Citation Count
- Jul 12, 1979 Earliest Filing
- 13 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4720319 Method for applying retention means onto casting patterns of dental prosthetic metal constructionsExpiredApr 17, 86Jan 19, 88[B32B]
4585667 Process for producing plaster models for use in dentistryExpiredDec 28, 84Apr 29, 86[A01N, B05D]
4538070 Apparatus for treating dental prosthetic parts with radiationExpiredJun 03, 83Aug 27, 85[C08J]
4532268 Imidazole agent for retarding the polymerization of aziridine compoundsExpiredDec 01, 83Jul 30, 85[C08L]
4527979 Powdered dental material and process for the preparation thereofExpiredDec 21, 83Jul 09, 85[A61K]
4443587 1,2,6-Thiadiazine-3,5-dione-1,1-dioxides and their use as polymerization acceleratorsExpiredFeb 18, 82Apr 17, 84[C08F]
4376835 Calcium depleted aluminum fluorosilicate glass powder for use in dental or bone cementsExpiredJan 04, 82Mar 15, 83[A61F, C08L, B32B]
Top Inventors for This Owner
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