Patent Assignment
Reel/Frame 026879/0626
Change of Name
Recorded: 2011-09-09
Pages: 4
Assignor
HUGHES ELECTRONICS CORPORATION
Executed: 2004-03-16
Assignee
THE DIRECTV GROUP, INC.
2230 E. IMPERIAL HIGHWAY, CA / LA1 / A109, EL SEGUNDO, CALIFORNIA, 90245
Covered Properties
(3)
Layered Modulation for Digital Signals
Layered Modulation for Digital Signals
Layered Modulation for Digital Signals
Application:
12/259,744 →
Publication:
US 2009/0052590
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.