Patent Assignment
Reel/Frame 044824/0188
Change of Name
Recorded: 2017-11-28
Pages: 8
Assignor
DELL SOFTWARE INC.
Executed: 2016-11-01
Assignee
QUEST SOFTWARE INC.
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Image Based Spam Blocking
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 28, 2017
From: KIM, BONG GYOUNE
To: SONICWALL, INC.
Reel/Frame 044238/0646 →
Merger
Nov 28, 2017
From: SONICWALL, INC.
To: PSM MERGER SUB (DELAWARE), INC.
Reel/Frame 044238/0816 →
Change of Name
Nov 28, 2017
From: PSM MERGER SUB (DELAWARE), INC.
To: SONICWALL, INC.
Reel/Frame 044238/0864 →
Merger
Nov 28, 2017
From: SONICWALL L.L.C.
To: DELL SOFTWARE INC.
Reel/Frame 044238/0972 →
Change of Name
Nov 28, 2017
From: SONICWALL, INC.
To: SONICWALL L.L.C.
Reel/Frame 044809/0875 →
Assignment of Assignor's Interest
Nov 28, 2017
From: QUEST SOFTWARE INC.
To: SONICWALL US HOLDINGS INC.
Reel/Frame 044822/0551 →
Second Lien Patent Security Agreement
Jun 7, 2018
From: SONICWALL US HOLDINGS INC.
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 046321/0393 →
First Lien Patent Security Agreement
Jun 7, 2018
From: SONICWALL US HOLDINGS INC.
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 046321/0414 →
Release of Second Lien Security Interest in Patents Recorded at Rf 046321/0393
Jun 16, 2025
From: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
To: SONICWALL US HOLDINGS INC.
Reel/Frame 071625/0887 →