IP Library › Assignment 005612/0357
Patent Assignment
Reel/Frame 005612/0357

Assignment of Assignors Interest.

Recorded: 1991-02-25 Pages: 4
Assignors
BURCHARDT, PETER C.
Executed: 1991-02-05
TIGWELL, DAVID C.
Executed: 1991-02-05
LULY, ROBERT A.
Executed: 1991-02-05
Assignee
Covered Property (1)
Television Retransmission Apparatus
Patent: 347,637 →
Application: 07/600,352 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 28, 1998
From: HOUSTON SATELLITE SYSTEMS, INC.; HOUSTON TRACER SYSTEMS, INC.
To: ECHOSTAR TECHNOLOGIES CORPORATION, A TEXAS CORP.
Reel/Frame 009670/0588 →
Change of Name Jun 3, 2009
From: ECHOSTAR TECHNOLOGIES CORPORATION
To: ECHOSTAR TECHNOLOGIES L.L.C.
Reel/Frame 022775/0737 →