Patent Assignment
Reel/Frame 040998/0615
Assignment of Assignor's Interest
Recorded: 2017-01-18
Pages: 3
Assignor
FENG, HAIYAN
Executed: 2010-03-25
Assignee
ALCATEL LUCENT
148/152 ROUTE DE LA REINE, BOULOGNE-BILLANCOURT, 92100, FRANCE
Covered Property
(1)
Method for Generating a Real Time Billing Information in a Packet Switching Based Network and Network Element
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 7, 2013
From: ALCATEL-LUCENT USA INC.
To: CREDIT SUISSE AG
Reel/Frame 030510/0627 →
Release of Security Interest
Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033949/0016 →
Assignment of Assignor's Interest
Apr 10, 2020
From: ALCATEL LUCENT
To: WSOU INVESTMENTS, LLC
Reel/Frame 052372/0675 →
Security Interest
Jun 1, 2021
From: WSOU INVESTMENTS, LLC
To: OT WSOU TERRIER HOLDINGS, LLC
Reel/Frame 056990/0081 →