Patent Assignment
Reel/Frame 042793/0732
Assignment of Assignor's Interest
Recorded: 2017-06-23
Pages: 3
Assignors
GREIFENEDER, BERND
Executed: 2012-12-18
SPIEGL, HELMUT
Executed: 2012-12-18
GAISBAUER, MARKUS
Executed: 2012-12-18
FUCHS, CLEMENS
Executed: 2012-12-18
Assignee
COMPUWARE CORPORATION
ONE CAMPUS MARTIUS, DETROIT, MICHIGAN, 48226
Covered Property
(1)
Method and System for Tracing End-to-End Transaction, Including Browser Side Processing and End User Performance Experience
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2017
From: COMPUWARE CORPORATION
To: DYNATRACE LLC
Reel/Frame 042961/0964 →
Second Lien Patent Security Agreement
Aug 24, 2018
From: DYNATRACE LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 046923/0528 →
First Lien Patent Security Agreement
Aug 24, 2018
From: DYNATRACE LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 046923/0557 →
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 →
Security Interest
Dec 16, 2022
From: DYNATRACE LLC
To: BMO HARRIS BANK N.A.
Reel/Frame 062142/0187 →