IP Library › Assignment 012954/0831
Patent Assignment
Reel/Frame 012954/0831

Security Interest

Recorded: 2002-05-17 Pages: 7
Assignor
CHAPARRAL NETWORK STORAGE, INC.
Executed: 2002-04-15
Assignee
XYRATEX TECHNOLOGY LIMITED
LANGSTONE ROAD, HAVANT PO9 15A, UNITED KINGDOM
Covered Properties (12)
Recovering Data from Arrays of Storage Devices After Certain Failures
Patent: 6,990,611 →
Application: 09/751,090 →
Publication: US 2002/0095616
Utilizing Parity Caching and Parity Logging While Closing the Raid 5 Write Hole
Patent: 6,523,087 →
Application: 09/799,480 →
Publication: US 2002/0161970
Parity Mirroring Between Controllers in an Active-Active Controller Pair
Patent: 6,766,491 →
Application: 09/852,858 →
Publication: US 2002/0170017
Method for Automatically Detecting and Correcting Duplicate Controller Scsi Ids
Patent: 6,754,750 →
Application: 09/861,308 →
Publication: US 2002/0174377
Initialization of a Storage System
Patent: 6,925,530 →
Application: 09/942,391 →
Publication: US 2003/0046490
Bus Zoning in a Channel Independent Storage Controller Architecture
Patent: 6,839,788 →
Application: 09/967,027 →
Publication: US 2003/0065841
Controller Data Sharing Using a Modular Dma Architecture
Patent: 7,062,591 →
Application: 09/967,126 →
Publication: US 2003/0065836
Modular Architecture for a Network Storage Controller
Patent: 7,437,493 →
Application: 09/967,194 →
Publication: US 2003/0065733
Data Mirroring Between Controllers in an Active-Active Controller Pair
Patent: 7,107,320 →
Application: 10/008,987 →
Publication: US 2003/0101228
Data Mirroring Using Shared Buses
Patent: 6,732,243 →
Application: 10/036,749 →
Publication: US 2003/0088735
Obtaining information to facilitate system usage
Application: 10/045,590 →
Publication: US 2003/0088658
Method and apparatus for transferring data using direct memory access
Application: 60/332,415 →
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 29, 2000
From: BUSSER, RICHARD W.
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 011417/0195 →
Assignment of Assignor's Interest Mar 6, 2001
From: BUSSER, RICHARD W.
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 011616/0269 →
Assignment of Assignor's Interest May 9, 2001
From: BUSSER, RICHARD W.
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 011805/0919 →
Assignment of Assignor's Interest May 17, 2001
From: DAVIES, IAN R.
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 011833/0529 →
Assignment of Assignor's Interest Aug 29, 2001
From: BUSSER, RICHARD W.; DAVIES, IAN R.
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 012138/0680 →
Assignment of Assignor's Interest Sep 28, 2001
From: PECONE, VICTOR KEY
To: CHAPARRAL NETWORK STORAGE, INC.
Reel/Frame 012227/0122 →
Assignment of Assignor's Interest Sep 28, 2001
From: PECONE, VICTOR KEY
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 012223/0001 →
Assignment of Assignor's Interest Sep 28, 2001
From: PECONE, VICTOR KEY
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 012226/0701 →
Assignment of Assignor's Interest Nov 2, 2001
From: BUSSER, RICHARD W.; DAVIES, IAN R.
To: CHAPARRAL NETWORK STORAGE INC.
Reel/Frame 012367/0727 →
Security Interest Jan 23, 2002
From: CHAPARRAL NETWORK STORAGE, INC.
To: XYRATEX TECHNOLOGY LIMITED
Reel/Frame 012708/0077 →
Assignment of Assignor's Interest Apr 15, 2002
From: DAVIES, IAN R.; COLLINE, PHIL
To: CHAPARRAL NETWORK STORAGE, INC.
Reel/Frame 012818/0628 →
Assignment of Assignor's Interest Apr 15, 2002
From: BUSSER, RICHARD W.; DAVIES, IAN R.
To: CHAPARRAL NETWORK STORAGE, INC.
Reel/Frame 012818/0609 →
Assignment of Assignor's Interest Mar 24, 2004
From: CHAPRRAL NETWORK STORAGE, INC.
To: DOT HILL SYSTEMS CORP.
Reel/Frame 015129/0383 →
Release of Security Interest Nov 16, 2012
From: XYRATEX TECHNOLOGY LIMITED
To: DOT HILL SYSTEMS CORP., SUCCESSOR IN INTEREST TO CHAPARRAL NETWORK STORAGE, INC.
Reel/Frame 029310/0945 →