Patent Assignment
Reel/Frame 009879/0189
Assignment of Assignor's Interest
Recorded: 1999-04-12
Pages: 2
Assignors
GRAYSON, MARK
Executed: 1999-03-16
MULLINS, DENNIS ROY
Executed: 1999-03-16
HUNGERFORD, KEITH NORMAN GUY
Executed: 1999-03-15
WYRAS, RICHARD
Executed: 1999-03-18
Assignee
ICO SERVICES LTD.
1 QUEEN CAROLINE STREET, LONDON, W6 9BN, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Idle Mode Measurement
Patent:
6,731,931 →
Application:
09/250,401 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Name of the Assignor, Filed on 04/12/1999 Recorded on Reel 9879 Frame 0189 Assignor Hereby Confirms the Assignment of the Entire Interest.
Jul 2, 1999
From: GRAYSON, MARK; MULLINS, DENNIS ROY; HUNGERFORD, KEITH NORMAN GUY; WYRWAS, RICHARD
To: ICO SERVICES LTD.
Reel/Frame 010258/0281 →
Security Agreement
Oct 18, 2005
From: ICO SERVICES LIMITED
To: THE BANK OF NEW YORK
Reel/Frame 016651/0207 →
Change of Name
May 26, 2009
From: ICO SERVICES LIMITED
To: DBSD SERVICES LIMITED
Reel/Frame 022732/0176 →
Grant of Security Interest in Patents
Mar 18, 2011
From: DBSD SERVICES LIMITED
To: DISH NETWORK CORPORATION
Reel/Frame 025980/0413 →