Christina Gretzer

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Goteborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Bone tissue implant comprising strontium ions
- Patent number 9,889,227
- Issue date Feb 13, 2018
- Astra Tech AB
- Christina Gretzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bone tissue implant comprising strontium ions
- Patent number 9,744,263
- Issue date Aug 29, 2017
- Astra Tech AB
- Christina Gretzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collagen coated article
- Patent number 9,295,531
- Issue date Mar 29, 2016
- Dentsply International Inc.
- Christina Gretzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COLLAGEN COATED ARTICLE
- Publication number 20120316646
- Publication date Dec 13, 2012
- DENTSPLY INTERNATIONAL INC.
- Christina Gretzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BONE TISSUE IMPLANT COMPRISING STRONTIUM IONS
- Publication number 20120316570
- Publication date Dec 13, 2012
- Astra Tech AB
- Christina Gretzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BONE TISSUE IMPLANT COMPRISING STRONTIUM IONS
- Publication number 20100174382
- Publication date Jul 8, 2010
- Astra Tech AB
- Christina Gretzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE