Patent Assignment
Reel/Frame 025971/0215
Change of Name
Recorded: 2011-03-17
Pages: 4
Assignor
ECHOSATELLITE L.L.C.
Executed: 2008-02-29
Assignee
DISH NETWORK L.L.C.
9601 SOUTH MERIDIAN BOULEVARD, ENGLEWOOD, COLORADO, 80112
Covered Property
(1)
Method and Audio/Video Device for Generating Response Data Related to Selected Caption Data
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 20, 2008
From: YANG, YUNFENG
To: ECHOSTAR SATELLITE L.L.C.
Reel/Frame 021867/0976 →
Assignment of Assignor's Interest
Oct 19, 2012
From: DISH NETWORK L.L.C.
To: ECHOSTAR TECHNOLOGIES L.L.C.
Reel/Frame 029156/0590 →
Assignment of Assignor's Interest
Oct 19, 2012
From: YANG, YUNFENG
To: ECHOSTAR TECHNOLOGIES L.L.C.
Reel/Frame 029156/0702 →
Change of Name
Jun 18, 2018
From: ECHOSTAR TECHNOLOGIES L.L.C.
To: DISH TECHNOLOGIES L.L.C.
Reel/Frame 047264/0127 →
Security Interest
Nov 30, 2021
From: DISH BROADCASTING CORPORATION; DISH NETWORK L.L.C.; DISH TECHNOLOGIES L.L.C.
To: U.S. BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 058295/0293 →