IP Library › Assignment 031305/0188
Patent Assignment
Reel/Frame 031305/0188

Assignment of Assignor's Interest

Recorded: 2013-09-30 Pages: 4
Assignor
SPATIAL DIGITAL SYSTEMS. INC.
Executed: 2013-02-21
Assignee
CHANG, DONALD C.D.
2350 MOBERLY COURT, THOUSAND OAKS, CALIFORNIA, 91360
Covered Property (1)
Compact Patch Antenna Array
Patent: 8,643,562 →
Application: 12/847,941 →
Publication: US 2012/0026054
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2012
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028145/0550 →
Assignment of Assignor's Interest Sep 30, 2013
From: LIU, YUANCHANG
To: SPATIAL DIGITAL SYSTEMS. INC.
Reel/Frame 031314/0013 →
Assignment of Assignor's Interest Feb 8, 2014
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS. INC.
Reel/Frame 032177/0979 →