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Shelton Clark
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St. Paul, MN, US
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last 30 patents
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Patent Grant
Midline pars retractor
Patent number
10,321,944
Issue date
Jun 18, 2019
Spineology Inc.
Todd Bjork
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
MIDLINE PARS RETRACTOR
Publication number
20190328432
Publication date
Oct 31, 2019
Spineology Inc.
Todd Bjork
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MIDLINE PARS RETRACTOR
Publication number
20150216517
Publication date
Aug 6, 2015
Spineology Inc.
Todd Bjork
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE