Patent Assignment
Reel/Frame 010714/0768
Assignment of Assignor's Interest
Recorded: 2000-03-28
Pages: 2
Assignors
HAMER, ERIC
Executed: 2000-03-16
YEE, KENT
Executed: 2000-03-16
AOKI, DON
Executed: 2000-03-16
GUPTA, UMANG
Executed: 2000-03-16
WOLF, RONALD E.
Executed: 2000-03-16
MUELLER, FREDERICK L.
Executed: 2000-03-17
Assignee
KEYNOTE SYSTEMS, INC.
2855 CAMPUS DRIVE, SAN MATEO, CALIFORNIA, 94403
Covered Property
(1)
Method and System for Evaluating Quality of Service Over the Internet
Patent:
7,373,376 →
Application:
09/475,765 →
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 →