Patent Assignment
Reel/Frame 033533/0782
Assignment of Assignor's Interest
Recorded: 2014-08-14
Pages: 4
Assignee
OPTOMETRICS CORPORATION
119 RUSSELL STREET, SUITE 10, LITTLETON, MASSACHUSETTS, 01460
Covered Property
(1)
Combination Optical Filter and Diffraction Grating and Associated Systems and Methods
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.