Patent Assignment
Reel/Frame 012122/0013
Assignment of Assignor's Interest
Recorded: 2001-08-27
Pages: 3
Assignee
SANGATE SYSTEMS INC.
20 MAJOR HALE DRIVE, FRAMINGHAM, MASSACHUSETTS, 01701
Covered Property
(1)
System Maps Scsi Device with Virtual Logical Unit Number and Multicast Address for Efficient Data Replication Over Tcp/Ip Network
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 3, 2001
From: SANGATE SYSTEMS INC.
To: SILICON VALLEY BANK DBA: SILICON VALLEY EAST
Reel/Frame 012334/0774 →
Release
Sep 3, 2004
From: SILICON VALLEY BANK
To: SANGATE SYSTEMS, INC.
Reel/Frame 015749/0896 →
Change of Name
Jan 18, 2005
From: SANGATE SYSTEMS, INC.
To: SEPATON, INC.
Reel/Frame 015605/0490 →
Security Interest
Dec 21, 2006
From: SEPATON, INC.
To: VENTURE LENDING & LEASING IV, INC.
Reel/Frame 018720/0791 →
Release of Security Interest
Nov 30, 2010
From: VENTURE LENDING & LEASING IV, INC.
To: SEPATON, INC.
Reel/Frame 025434/0206 →
Security Interest
Jun 19, 2014
From: SEPATON, INC.
To: COMERICA BANK
Reel/Frame 033202/0957 →
Release of Security Interest
Aug 13, 2015
From: COMERICA BANK
To: SEPATON, INC.
Reel/Frame 036321/0462 →
Merger
Feb 9, 2017
From: SEPATON, INC.
To: HITACHI DATA SYSTEMS CORPORATION
Reel/Frame 041670/0829 →
Change of Name
Feb 20, 2018
From: HITACHI DATA SYSTEMS CORPORATION
To: HITACHI VANTARA CORPORATION
Reel/Frame 045369/0785 →
Merger
Jan 28, 2020
From: HITACHI VANTARA CORPORATION
To: HITACHI VANTARA LLC
Reel/Frame 051719/0202 →