Mark St. John — 1 Patent at Microsoft

Mark St. John has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2015. Mark St. John ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark St. John in Covington, WA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8984653	Client controlled lock for electronic devices	Martin Holladay, Todd L. Carpenter, James Duffus, Ricardo Lopez-Barquilla	2015-03-17	$21,315,000

Mark St. John — 1 Patent

Issued Patents All Time

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