IP Library › Assignment 031753/0744
Patent Assignment
Reel/Frame 031753/0744

Assignment of Assignor's Interest

Recorded: 2013-12-10 Pages: 4
Assignors
CASAGRANDE, STEVEN M.
Executed: 2011-06-07
KOZLOWSKI, ANTHONY F.
Executed: 2011-06-07
Assignee
ECHOSTAR TECHNOLOGIES L.L.C.
100 INVERNESS TERRACE EAST, ENGLEWOOD, COLORADO, 80112
Covered Property (1)
Alternative Audio Content Presentation in a Media Content Receiver
Patent: 8,850,500 →
Application: 14/039,470 →
Publication: US 2014/0022456
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Conversion Aug 7, 2018
From: ECHOSTAR TECHNOLOGIES L.L.C.
To: DISH TECHNOLOGIES L.L.C.
Reel/Frame 046737/0610 →
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 →