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Chad E. Ryshkus
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Kansasville, WI, US
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Patents Grants
last 30 patents
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Patent Grant
Retractor tools for minimally invasive hip surgery
Patent number
9,622,734
Issue date
Apr 18, 2017
Greabatch Ltd.
Chad E. Ryshkus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Superior acetabular retractor
Patent number
D706924
Issue date
Jun 10, 2014
Greatbatch Ltd.
Chad E. Ryshkus
D24 - Medical and laboratory equipment
Patents Applications
last 30 patents
Information
Patent Application
RETRACTOR TOOLS FOR MINIMALLY INVASIVE HIP SURGERY
Publication number
20170164939
Publication date
Jun 15, 2017
Greatbatch Ltd.
Chad E. Ryshkus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RETRACTOR TOOLS FOR MINIMALLY INVASIVE HIP SURGERY
Publication number
20150196289
Publication date
Jul 16, 2015
Greatbatch Ltd.
Chad E. Ryshkus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Retractor Tool For Minimally Invasive Hip Replacement Surgery
Publication number
20150173733
Publication date
Jun 25, 2015
Greatbatch Ltd.
Chad Ryshkus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE