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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:012551/0680   Pages: 32
Recorded: 02/13/2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 19
1
Patent #:
Issue Dt:
06/28/1994
Application #:
07501238
Filing Dt:
03/29/1990
Title:
METHODS AND APPARATUS FOR ASSIGNING SIGNATURES TO IDENTIFY MEMBERS OF A SET OF MASS STORAGE DEVICES
2
Patent #:
Issue Dt:
06/17/1997
Application #:
08388931
Filing Dt:
02/15/1995
Title:
INTEGRITY PROTECTION FOR PARITY CALCULATION FOR RAID PARITY CACHE
3
Patent #:
Issue Dt:
07/22/1997
Application #:
08422005
Filing Dt:
04/12/1995
Title:
APPARATUS AND METHOD FOR CONTROLLING DATA FLOW BETWEEN A COMPUTER AND MEMORY DEVICES
4
Patent #:
Issue Dt:
05/13/1997
Application #:
08424771
Filing Dt:
04/18/1995
Title:
METHOD AND APPARATUS FOR STORING AND RETRIEVING ERROR CHECK INFORMATION
5
Patent #:
Issue Dt:
05/05/1998
Application #:
08464101
Filing Dt:
06/05/1995
Title:
RESERVED CYLINDER FOR SCSI DEVICE WRITE BACK CACHE
6
Patent #:
Issue Dt:
04/21/1998
Application #:
08703112
Filing Dt:
08/22/1996
Title:
BACKGROUND ARBITRATION MONITORING TO IMPROVE ACCESS ON LIGHTLY CONSUMED NETWORK
7
Patent #:
Issue Dt:
11/23/1999
Application #:
08738766
Filing Dt:
10/28/1996
Title:
CACHE RAM USING A SECONDARY CONTROLLER AND SWITCHING CIRCUIT AND IMPROVED CHASSIS ARRANGEMENT
8
Patent #:
Issue Dt:
10/27/1998
Application #:
08740105
Filing Dt:
10/28/1996
Title:
METHOD FOR DETECTING CLOCK FAILURE AND SWITCHING TO BACKUP CLOCK
9
Patent #:
Issue Dt:
01/12/1999
Application #:
08808723
Filing Dt:
02/28/1997
Title:
I/O CONTROLLER SOFTWARE WITH EACH I/O COMMAND HAVING A PLURALITY OF NETS, EACH WITH A GROUP OF THREADS
10
Patent #:
Issue Dt:
07/28/1998
Application #:
08834349
Filing Dt:
04/15/1997
Title:
DISK ARRAY SYSTEM INCLUDING A DUAL-PORTED STAGING MEMORY AND CONCURRENT REDUNDANCY CALCULATION CAPABILITY
11
Patent #:
Issue Dt:
09/21/1999
Application #:
08891213
Filing Dt:
07/10/1997
Title:
SYSTEM AND METHOD FOR DYNAMIC ALIGNMENT OF ASSOCIATED PORTIONS OF A CODE WORD FROM PLURALITY OF ASYNCHRONOUS SOURCES
12
Patent #:
Issue Dt:
02/02/1999
Application #:
08918672
Filing Dt:
08/21/1997
Title:
APPARATUS AND METHOD FOR IMPROVING WRITE-THROUGHPUT IN A REDUNDANT ARRAY OF MASS STORAGE DEVICES
13
Patent #:
Issue Dt:
01/30/2001
Application #:
09374640
Filing Dt:
08/16/1999
Title:
METHOD AND APPARATUS FOR BUILDING SOFTWARE NETS USING AN ARRAY STRUCTURE
14
Patent #:
Issue Dt:
05/07/2002
Application #:
09399581
Filing Dt:
09/20/1999
Title:
SYSTEMS AND METHODS FOR DYNAMIC ALIGNMENT OF ASSOCIATED PORTIONS OF A CODE WORD FROM A PLURALITY OF ASYNCHRONOUS SOURCES
15
Patent #:
Issue Dt:
11/20/2001
Application #:
09428157
Filing Dt:
10/27/1999
Title:
METHOD AND APPARATUS FOR CONVERTING BETWEEN LOGICAL AND PHYSICAL MEMORY SPACE IN A RAID SYSTEM
16
Patent #:
Issue Dt:
05/14/2002
Application #:
09578530
Filing Dt:
05/24/2000
Title:
CONTROLLER FAIL-OVER WITHOUT DEVICE BRING-UP
17
Patent #:
Issue Dt:
02/26/2002
Application #:
09578830
Filing Dt:
05/24/2000
Title:
Storage network cabling verification system
18
Patent #:
Issue Dt:
05/04/2004
Application #:
09718647
Filing Dt:
11/22/2000
Title:
RECOVERY SYSTEM FOR RAID WRITE
19
Patent #:
NONE
Issue Dt:
Application #:
09876846
Filing Dt:
06/06/2001
Publication #:
Pub Dt:
03/07/2002
Title:
Logical unit mapping in a storage area network (SAN) environment
Assignor
1
Exec Dt:
10/29/2001
Assignee
1
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Correspondence name and address
LEVY, SMALL & LALLAS
SEBASTIAN CAMUA
815 MORAGA DRIVE
LOS ANGELES, CA 90049

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