IP Library › Assignment 042105/0843
Patent Assignment
Reel/Frame 042105/0843

Security Interest

Recorded: 2017-03-28 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)
Optical Waveguides in Image Sensors
Patent: 8,229,255 →
Application: 12/648,942 →
Publication: US 2010/0163714
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 30, 2009
From: WOBER, MUNIB
To: ZENA TECHNOLOGIES, INC
Reel/Frame 023717/0177 →
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 →