Patent Assignment
Reel/Frame 021478/0666
Asset Purchase Agreement
Recorded: 2008-09-04
Pages: 40
Assignor
ONDEVICE CORPORATION
Executed: 2001-10-05
Assignee
KEYNOTE SYSTEMS, INC.
777 MARINERS ISLAND BLVD., SAN MATEO, CALIFORNIA, 94404
Covered Property
(1)
System and Method for Wireless Data Performance Monitoring
Related Assignments
(12)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Security Interest in Patent Rights
Aug 22, 2013
From: KEYNOTE SYSTEMS, INC.
To: ARES CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 031075/0548 →
Termination of Security Interest in Patents (Releases Rf 031075-0548)
Jan 7, 2015
From: ARES CAPITAL CORPORATION, AS COLLATERAL AGENT
To: KEYNOTE SYSTEMS, INC.
Reel/Frame 034731/0890 →
Change of Name
Jan 8, 2015
From: KEYNOTE SYSTEMS, INC.
To: KEYNOTE LLC
Reel/Frame 034744/0124 →
Second Lien Patent Security Agreement
Mar 13, 2015
From: KEYNOTE SYSTEMS, INC.
To: JEFFERIES FINANCE, LLC
Reel/Frame 035201/0001 →
First Lien Patent Security Agreement
Mar 13, 2015
From: KEYNOTE SYSTEMS, INC.
To: JEFFERIES FINANCE, LLC
Reel/Frame 035200/0955 →
Merger and Change of Name
Jan 15, 2016
From: KEYNOTE LLC; DYNATRACE LLC
To: DYNATRACE LLC
Reel/Frame 037497/0238 →
Termination of Security Interest in Patents at Reel/Frame No. 035201/0001
Feb 14, 2018
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: KEYNOTE SYSTEMS, INC.
Reel/Frame 045325/0572 →
Release of First Lien Patent Security Agreement Recorded at Reel\Frame 035200\0973 and 035200\0955
Aug 23, 2018
From: JEFFERIES FINANCE LLC
To: DYNATRACE LLC; COMPUWARE CORPORATION
Reel/Frame 046922/0886 →
First Lien Patent Security Agreement
Aug 24, 2018
From: DYNATRACE LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 046923/0557 →
Second Lien Patent Security Agreement
Aug 24, 2018
From: DYNATRACE LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 046923/0528 →
Release of Security Interest in Patent Collateral Recorded at R/F 46923/0528
Aug 6, 2019
From: JEFFERIES FINANCE LLC, COLLATERAL AGENT
To: DYNATRACE LLC
Reel/Frame 049966/0518 →
Release of Security Interest in Patents at R/F 046923/0557
Dec 5, 2022
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: DYNATRACE, LLC
Reel/Frame 062056/0562 →