Patent Assignment
Reel/Frame 022538/0406
Assignment of Assignor's Interest
Recorded: 2009-04-13
Pages: 5
Assignee
ATTUNE SYSTEMS, INC.
3255 SCOTT BOULEVARD, BUILDING 2, SANTA CLARA, CALIFORNIA, 94054
Covered Property
(1)
File Deduplication using Copy-on-Write Storage Tiers
Application:
12/268,575 →
Publication:
US 2009/0204650
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 20, 2009
From: ATTUNE SYSTEMS, INC.
To: F5 NETWORKS, INC.
Reel/Frame 022562/0397 →
Assignment of Assignor's Interest
Sep 24, 2018
From: F5 NETWORKS, INC
To: RPX CORPORATION
Reel/Frame 046950/0480 →
Security Interest
Dec 13, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 048432/0260 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →