Patent Assignment
Reel/Frame 035522/0484
Confirmatory License
Recorded: 2015-04-29
Pages: 3
Assignor
UNIVERSITY OF ARIZONA
Executed: 2013-08-23
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD, ROOM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property
(1)
Variable Focal Length Achromatic Lens System Comprising a Diffractive Lens and a Refractive Lens
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 5, 2013
From: VALLEY, POURIA; SAVIDIS, NICKOLAOS; SCHWIEGERLING, JAMES T.; PEYMAN, GHOLAM
To: THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
Reel/Frame 030943/0521 →
Assignment of Assignor's Interest
Apr 1, 2014
From: BIGGERSTAFF, PAUL J.; MORGAN, WAYNN C.; FALKLER, THOMAS J.
To: BAKER HUGHES INCORPORATED
Reel/Frame 032569/0702 →