Alexander Engels

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Feldkirch, AT

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Patents Grantslast 30 patents

Information Patent Grant
Block and method of making
- Patent number 8,025,992
- Issue date Sep 27, 2011
- Ivoclar Vivadent AG
- Alexander Engels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF A ZIRCONIA GRANULATE
- Publication number 20240351952
- Publication date Oct 24, 2024
- IVOCLAR VIVADENT AG
- Alexander ENGELS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process For The Preparation Of Multi-Coloured Glass Ceramic Blanks
- Publication number 20200317561
- Publication date Oct 8, 2020
- IVOCLAR VIVADENT AG
- Lars Arnold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Block and method of making
- Publication number 20070272120
- Publication date Nov 29, 2007
- Ivoclar Vivadent AG
- Alexander Engels
- B28 - WORKING CEMENT, CLAY, OR STONE