Steven A. Zawadzki

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Edina, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite implant
- Patent number 9,439,779
- Issue date Sep 13, 2016
- Zimmer Spine, Inc.
- Kai Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composite implant
- Patent number 8,845,736
- Issue date Sep 30, 2014
- Zimmer Spine, Inc.
- Kai Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composite implant
- Patent number 8,470,042
- Issue date Jun 25, 2013
- Zimmer Spine, Inc.
- Kai Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composite implant
- Patent number 8,361,150
- Issue date Jan 29, 2013
- Zimmer Spine, Inc.
- Kai Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE IMPLANT
- Publication number 20150005885
- Publication date Jan 1, 2015
- Zimmer Spine, Inc.
- Kai Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITE IMPLANT
- Publication number 20130218280
- Publication date Aug 22, 2013
- Zimmer Spine, Inc.
- Kai Zhang
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE IMPLANT
- Publication number 20130116792
- Publication date May 9, 2013
- Zimmer Spine, Inc.
- Kai Zhang
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE IMPLANT
- Publication number 20110071635
- Publication date Mar 24, 2011
- Zimmer Spine, Inc.
- Kai Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE