IP Library › Assignment 015219/0727
Patent Assignment
Reel/Frame 015219/0727

Assignment of Assignor's Interest

Recorded: 2004-03-25 Pages: 5
Assignors
BURNS, DAVID J.
Executed: 2003-09-23
ROBERTSON, NORMAN
Executed: 2003-12-09
Assignee
BCE INC.
1000 DE LA GAUCHETIERE WEST, SUITE 3700, MONTREAL, QUEBEC, H3B 4Y7, CANADA
Covered Property (1)
Method and System for Connection Verification
Patent: 7,433,450 →
Application: 10/670,261 →
Publication: US 2005/0068972
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 11, 2006
From: BCE, INC.
To: IXIA
Reel/Frame 017909/0925 →
Security Agreement Jan 25, 2013
From: IXIA
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 029698/0060 →
Notice of Substitution of Administrative Agent Feb 2, 2015
From: BANK OF AMERICA, N.A., RESIGNING ADMINISTRATIVE AGENT
To: SILICON VALLEY BANK, AS SUCCESSOR ADMINISTRATIVE AGENT
Reel/Frame 034870/0598 →
Release of Security Interest Apr 26, 2017
From: SILICON VALLEY BANK, AS SUCCESSOR ADMINISTRATIVE AGENT
To: IXIA
Reel/Frame 042335/0465 →
Assignment of Assignor's Interest Oct 18, 2017
From: IXIA
To: KEYSIGHT TECHNOLOGIES SINGAPORE (HOLDINGS) PTE. LTD.
Reel/Frame 044222/0695 →
Assignment of Assignor's Interest Oct 19, 2018
From: KEYSIGHT TECHNOLOGIES SINGAPORE (HOLDINGS) PTE. LTD.
To: KEYSIGHT TECHNOLOGIES SINGAPORE (SALES) PTE. LTD.
Reel/Frame 048225/0065 →