Patent Assignment
Reel/Frame 020697/0039
Assignment of Assignor's Interest
Recorded: 2008-03-24
Pages: 5
Assignor
GRATTON, MAX S.
Executed: 2008-03-11
Assignee
DISH NETWORK L.L.C.
9601 S. MERIDIAN BLVD, ENGLEWOOD, COLORADO, 80112
Covered Property
(1)
Methods and Apparatus for Providing Chat Data and Video Content Between Multiple Viewers
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 12, 2008
From: OTTMAR, DESMOND
To: ECHOSTAR TECHNOLOGIES L.L.C.
Reel/Frame 020639/0738 →
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 →