Patent Assignment
Reel/Frame 020482/0603
Assignment of Assignor's Interest
Recorded: 2008-02-08
Pages: 13
Assignor
NORTEL NETWORKS LIMITED
Executed: 2007-04-24
Assignee
INNOVATION MANAGEMENT SCIENCES LLC
650 CASTRO STREET, SUITE 120-333, MOUNTAIN VIEW, CALIFORNIA, 94041
Covered Property
(1)
Charge Pump Circuit with Source-Sink Current Steering
Patent:
5,801,578 →
Application:
08/766,095 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 8, 2008
From: INNOVATION MANAGEMENT SCIENCES LLC
To: POPKIN FAMILY ASSETS, L.L.C.
Reel/Frame 020482/0411 →
Assignment of Assignor's Interest
Dec 23, 2013
From: POPKIN FAMILY ASSETS L.L.C.
To: INTELLECTUAL VENTURES HOLDING 47 LLC
Reel/Frame 031841/0421 →
Security Agreement
Feb 7, 2014
From: SECURE AXCESS LLC
To: INTELLECTUAL VENTURES HOLDING 47 LLC; INTELLECTUAL VENTURES FUND 100 LLC
Reel/Frame 032168/0279 →
Assignment of Assignor's Interest
Feb 28, 2014
From: INTELLECTUAL VENTURES HOLDING 47 LLC
To: SECURE AXCESS LLC
Reel/Frame 032320/0407 →