Patent Assignment
Reel/Frame 040804/0440
Confirmatory License
Recorded: 2016-12-02
Pages: 2
Assignor
COLUMBIA UNIVERSITY
Executed: 2016-12-02
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD, ROOM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property
(1)
Direct Bandgap Substrates and Methods of Making and Using
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.