IP Library › Assignment 028752/0044
Patent Assignment
Reel/Frame 028752/0044

Assignment of Assignor's Interest

Recorded: 2012-08-08 Pages: 2
Assignors
WOBER, MUNIB
Executed: 2009-09-23
WENDLING, THOMAS P.H.F.
Executed: 2009-09-18
Assignee
ZENA TECHNOLOGIES, INC.
P.O. BOX 380288, CAMBRIDGE, MASSACHUSETTS, 02238
Covered Property (1)
Vertical Waveguides with Various Functionality on Integrated Circuits
Patent: 8,471,190 →
Application: 13/570,027 →
Publication: US 2012/0301994
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Security Interest Mar 28, 2017
From: ZENA TECHNOLOGIES, INC.
To: PILLSBURY WINTHROP SHAW PITTMAN LLP
Reel/Frame 042107/0543 →