Savage, Minnesota
United States
3
2017-02-09
The entities that hold a legal rights for patent applications filed by inventor Johnson Michael A.:
Michael A. Johnson from Savage, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Assembly and method for loading a self-expanding collapsible heart valve
#2 | 2015-04-16Method for loading a self-expanding collapsible heart valve
#3 | 2012-04-05Assembly and method for loading a self-expanding collapsible heart valve
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