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Thomas Lange
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Langenselbold, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Prosthetic abutment for dental implants
Patent number
5,779,480
Issue date
Jul 14, 1998
Degussa Aktiengesellschaft
Werner Groll
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Transfer cap for dental implants
Patent number
5,688,123
Issue date
Nov 18, 1997
Degussa Aktiengesellschaft
Willi Meiers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of producing a sintered dental prosthesis
Patent number
4,970,050
Issue date
Nov 13, 1990
Werner Groll
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Abutment set for a dental implant
Publication number
20080008981
Publication date
Jan 10, 2008
Friadent GmbH
Werner Groll
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dental implant component
Publication number
20060246398
Publication date
Nov 2, 2006
Friadent GmbH
Werner Groll
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE