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Patent Assignment Assignor Details
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Assignor Name : SILVA, STEPHEN J.
Total Assignments: 9
Assignment: 1
Reel/Frame:010066/0723   Pages: 4
Recorded: 07/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRISON, JOHN A.
Exec Dt:
03/25/1999
2
ALLISON, MICHAEL S.
Exec Dt:
03/25/1999
3
EMBRY, LEO J.
Exec Dt:
03/25/1999
4
SILVA, STEPHEN J.
Exec Dt:
03/25/1999
5
FEEHRER, JOHN R.
Exec Dt:
03/25/1999
Assignee
1
HEWLETT-PACKARD COMPANY
M/S 20 BN
3000 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6601165
US20020133693
09276846
Correspondence name and address
HEWLETT-PACKARD COMPANY
ALEXA L. GOLTZ
3404 E. HARMONY ROAD
MS # 79
FT. COLLINS, CO 80528
Assignment: 2
Reel/Frame:012850/0329   Pages: 3
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRISON, JONN A.
Exec Dt:
11/29/2001
2
ALLISON, MICHAEL S.
Exec Dt:
11/29/2001
3
SILVA, STEPHEN J.
Exec Dt:
11/29/2001
Assignee
1
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
INTELLECTUAL PROPERTY ADMINISTRATION
FORT COLLINS, COLORADO 80527
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7200845
US20030106051
09998629
Correspondence name and address
HEWLETT-PACKARD COMPANY
CATHI CHRISTENSEN
LEGAL DEPARTMENT-MS 79
3404 E. HARMONY ROAD
FORT COLLINS CO 80529-959
Assignment: 3
Reel/Frame:012869/0350   Pages: 3
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRISON, JOHN A.
Exec Dt:
11/29/2001
2
ALLISON, MICHAEL S.
Exec Dt:
11/29/2001
3
SILVA, STEPHEN J.
Exec Dt:
11/29/2001
Assignee
1
HEWLETT-PACKARD COMPANY
INTELLECTUAL PROPERTY ADMINISTRATION
P.O. BOX 272400
FORT COLLINS, COLORADO 80527
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030106052
09998630
Correspondence name and address
HEWLETT-PACKARD COMPANY
CATHI CHRISTENSEN
RECORDS MANAGER, LEGAL DEPT. - MS 79
3404 E HARMONY ROAD
LOVELAND, CO 80529-9599
Assignment: 4
Reel/Frame:015806/0581   Pages: 19
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWERS, RICHARD DICKERT
Exec Dt:
08/30/2004
2
BELLIA, DAVID MATTHEW
Exec Dt:
08/27/2004
3
SILVA, STEPHEN J.
Exec Dt:
09/09/2004
4
WEAVER, RYAN LEE
Exec Dt:
09/08/2004
5
KUNTZ, GUY LOWELL
Exec Dt:
09/08/2004
Assignee
1
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8139507
US20060056288
10941433
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL.
BRADLEY A. FORREST
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:021745/0293   Pages: 5
Recorded: 10/27/2008
Attorney Dkt #:200801505-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVA, STEPHEN J.
Exec Dt:
10/20/2008
2
MORRISON, JOHN A.
Exec Dt:
10/14/2008
3
WILSON, CHRISTOPHER
Exec Dt:
10/15/2008
Assignee
1
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7872984
US20100091666
12251702
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, COLORADO 80527-2400
Assignment: 6
Reel/Frame:027688/0314   Pages: 7
Recorded: 02/10/2012
Attorney Dkt #:T5550
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLISON, MICHAEL S.
Exec Dt:
12/19/2011
2
HUGHES, NATHAN J.
Exec Dt:
01/03/2012
3
SILVA, STEPHEN J.
Exec Dt:
12/19/2011
4
STRANGE, JOHN A.
Exec Dt:
01/04/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8806283
NONE
13327535
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 7
Reel/Frame:031012/0080   Pages: 6
Recorded: 08/14/2013
Attorney Dkt #:T6516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOOTH, JING
Exec Dt:
08/14/2013
2
SILVA, STEPHEN J.
Exec Dt:
08/14/2013
3
HA, JUSTIN
Exec Dt:
08/14/2013
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9830257
NONE
13967292
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 8
Reel/Frame:033346/0944   Pages: 8
Recorded: 07/18/2014
Attorney Dkt #:T6512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLISON, MICHAEL S.
Exec Dt:
07/17/2014
2
SILVA, STEPHEN J.
Exec Dt:
06/23/2014
3
LAM, JOHNNY A.
Exec Dt:
07/17/2014
4
CALL, MATTHEW
Exec Dt:
06/24/2014
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9042197
US20150029808
14020686
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 9
Reel/Frame:037957/0037   Pages: 2
Recorded: 03/11/2016
Attorney Dkt #:SKHYP076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVA, STEPHEN J.
Exec Dt:
02/23/2016
Assignee
1
SK HYNIX MEMORY SOLUTIONS INC.
3103 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291355
US20160241361
15044997
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE SUITE 650
VIENNA, VA 22182

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