Eric Marinus Hermanus Cornelissen

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Huizen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Aesthetic ceramic veneered restoration
- Patent number 7,988,448
- Issue date Aug 2, 2011
- Dentsply International, Inc.
- Joseph Maria van der Zel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Aesthetic ceramic veneered restoration
- Publication number 20100015574
- Publication date Jan 21, 2010
- Joseph Maria van der Zel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aesthetic ceramic veneered restoration
- Publication number 20070031789
- Publication date Feb 8, 2007
- Joseph Maria van der Zel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aesthetic ceramic veneered restoration
- Publication number 20050064369
- Publication date Mar 24, 2005
- Joseph Maria van der Zel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE