Patent Assignment
Reel/Frame 042100/0080
Security Interest
Recorded: 2017-03-27
Pages: 18
Assignor
ZENA TECHNOLOGIES, INC.
Executed: 2017-03-20
Assignee
PILLSBURY WINTHROP SHAW PITTMAN LLP
1650 TYSONS BOULEVARD, MCLEAN, VIRGINIA, 22102
Covered Property
(1)
Vertical Waveguides with Various Functionality on Integrated Circuits
Application:
15/090,155 →
Publication:
US 2016/0216523
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 4, 2016
From: WOBER, MUNIB; WENDLING, THOMAS P.H.F.
To: ZENA TECHNOLOGIES, INC.
Reel/Frame 038186/0148 →
Security Interest
Mar 7, 2017
From: ZENA TECHNOLOGIES, INC.
To: WU, XIANHONG
Reel/Frame 041901/0038 →
Security Interest
Mar 10, 2017
From: ZENA TECHNOLOGIES, INC.
To: HABBAL, FAWWAZ
Reel/Frame 041941/0895 →