Patent Assignment
Reel/Frame 044966/0167
Assignment of Assignor's Interest
Recorded: 2018-02-19
Pages: 5
Assignee
OPTERNATIVE, INC.
175 NORTH ADA STREET, SUITE 200, CHICAGO, ILLINOIS, 60607
Covered Property
(1)
Computerized Refraction Prescription Determination with Sphere Calculation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.