Michael Zelina — 4 Patents at Tearscience

Michael Zelina has been granted 4 US patents while listed as an inventor at Tearscience. The first was granted in 2012 and the most recent in June 2018. Michael Zelina ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael Zelina in Chardon, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
9999388	Hand-held device for the endurance training and the determination of endurance metrics	Kenneth Chatham, Robert J. Bouthillier, Jorge Tomas	2018-06-19
9092289	System and method to create and control a software appliance	Robert J. Bouthillier	2015-07-28
8215774	Ocular surface interferometry (OSI) devices and systems for imaging and measuring ocular tear film layer thickness(es)	Donald R. Korb, William L. Weber, Randal B. Chinnock, Benjamin T. Gravely, Stephen M. Grenon	2012-07-10
8092023	Ocular surface interferometry (OSI) methods for imaging and measuring ocular tear film layer thickness(es)	Donald R. Korb, William L. Weber, Randal B. Chinnock, Benjamin T. Gravely, Stephen M. Grenon	2012-01-10

Michael Zelina — 4 Patents

Issued Patents All Time

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