Patent Assignment
Reel/Frame 021302/0279
Assignment of Assignor's Interest
Recorded: 2008-07-28
Pages: 4
Assignors
ASTON, CHRISTOPHER J.
Executed: 2008-07-03
LAKER, MARK S.
Executed: 2008-07-03
WILLIS, TREVOR E.
Executed: 2008-07-07
Assignee
BLUEARC UK LIMITED
QUEENSGATE HOUSE, COOKHAM ROAD, BRACKNELL, BERKSHIRE, RG12 1RB, UNITED KINGDOM
Covered Property
(1)
Dynamic Write Balancing in a Data Storage System
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 →