IP Library › Assignment 019708/0047
Patent Assignment
Reel/Frame 019708/0047

Assignment of Assignor's Interest

Recorded: 2007-08-01 Pages: 3
Assignors
LUFT, SIEGFIED J.
Executed: 2007-07-24
BACK, JONATHAN
Executed: 2007-07-24
Assignee
ZEUGMA SYSTEMS, INC.
13571 COMMERCE PARKAWAY, SUITE 250, RICHMOND, B.C., V6V 2R2, CANADA
Covered Property (1)
Monitoring Quality of Experience on a Per Subscriber, Per Session Basis
Patent: 7,706,291 →
Application: 11/890,073 →
Publication: US 2009/0034426
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement May 1, 2008
From: ZEUGMA SYSTEMS, INC.
To: VELOCITY FINANCIAL GROUP INC., ITS SUCCESSORS AND ASSIGNS
Reel/Frame 020887/0861 →
Release of Security Interest Dec 3, 2010
From: VELOCITY FINANCIAL GROUP, INC., ITS SUCCESSORS AND ASSIGNS
To: ZEUGMA SYSTEMS INC.
Reel/Frame 025448/0536 →
Assignment of Assignor's Interest Feb 4, 2011
From: ZEUGMA SYSTEMS INC.
To: TELLABS COMMUNICATIONS CANADA, LTD.
Reel/Frame 025745/0495 →
Corrective Assignment to Correct the Assignee's Street Address Previously Recorded on Reel 025745 Frame 0495. Assignor(S) Hereby Confirms the Delete "Brookfiled Place" and Insert --Brookfield Place--.. Jun 22, 2011
From: ZEUGMA SYSTEMS INC.
To: TELLABS COMMUNICATIONS CANADA, LTD.
Reel/Frame 026467/0446 →