Patent Assignment
Reel/Frame 013454/0475
Assignment of Assignor's Interest
Recorded: 2002-11-01
Pages: 5
Assignors
BARRALL, GEOFFREY S.
Executed: 2002-10-25
BENHAM, SIMON L.
Executed: 2002-10-25
ASTON, CHRISTOPHER J.
Executed: 2002-10-25
WILLIS, TREVOR
Executed: 2002-10-25
Assignee
BLUEARC UK LIMITED
QUEENSGATE HOUSE, COOKHAM ROAD, BRACKNELL, BERKSHIRE, RG12 1RB, UNITED KINGDOM
Covered Property
(1)
Apparatus and Method for Hardware-Based File System
Patent:
7,457,822 →
Application:
10/286,015 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 16, 2013
From: BLUEARC UK LIMITED
To: HITACHI DATA SYSTEMS ENGINEERING UK LIMITED
Reel/Frame 031212/0850 →
Assignment of Assignor's Interest
Apr 9, 2019
From: HITACHI DATA SYSTEMS ENGINEERING UK LIMITED
To: HITACHI VANTARA CORPORATION
Reel/Frame 048825/0506 →
Merger
Jan 28, 2020
From: HITACHI VANTARA CORPORATION
To: HITACHI VANTARA LLC
Reel/Frame 051719/0202 →