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Patent Assignment Assignor Details
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Assignor Name : DRUIST, DAVID PATRICK
Total Assignments: 10
Assignment: 1
Reel/Frame:015753/0649   Pages: 2
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAER, AMANDA
Exec Dt:
07/15/2004
2
CHEN, TSUNG YUAN
Exec Dt:
06/29/2004
3
DRUIST, DAVID PATRICK
Exec Dt:
06/29/2004
4
LEE, EDWARD HIN PONG
Exec Dt:
06/28/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN, 1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7362542
US20050286169
10881196
Correspondence name and address
IPLO INTELLECTUAL PROPERTY LAW OFFICES
LARRY B. GUERNSEY
1901 S. BASCOM AVE.
STE. 660
CAMPBELL, CA 95008
Assignment: 2
Reel/Frame:015837/0032   Pages: 2
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, TSUNG YUAN
Exec Dt:
06/30/2004
2
DRUIST, DAVID PATRICK
Exec Dt:
06/30/2004
3
LE, QUANG
Exec Dt:
06/28/2004
4
LEE, KIM Y.
Exec Dt:
06/29/2004
5
WANG, CHUN-MING
Exec Dt:
06/29/2004
6
ZOLLA, HOWARD GORDON
Exec Dt:
06/29/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS, B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186348
US20060000795
10882883
Correspondence name and address
HOYT & KNIGHT
G. MARLIN KNIGHT
PO BOX 1320
PIONEER, CA 95666
Assignment: 3
Reel/Frame:018213/0466   Pages: 3
Recorded: 08/21/2006
Attorney Dkt #:HSJ9-2005-0097US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRUIST, DAVID PATRICK
Exec Dt:
07/26/2006
2
LEE, EDWARD HIN PONG
Exec Dt:
06/13/2006
3
WEBB, BRADLEY DOUGLAS
Exec Dt:
06/26/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060262455
11496947
Correspondence name and address
MARYAM IMAM
LAW OFFICES OF IMAM
111 NORTH MARKET STREET, SUITE 1010
SAN JOSE, CA 95113
Assignment: 4
Reel/Frame:018915/0944   Pages: 4
Recorded: 02/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDELL, DANIEL WAYNE
Exec Dt:
01/23/2007
2
DRUIST, DAVID PATRICK
Exec Dt:
01/17/2007
3
LEE, EDWARD HIN PONG
Exec Dt:
12/19/2006
4
NIKITIN, VLADIMIR
Exec Dt:
12/19/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCALTELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080247086
11644574
Correspondence name and address
MARYAM IMAM
LAW OFFICES OF IMAM
111 NORTH MARKET STREET, SUITE 1010
SAN JOSE, CA 95113
Assignment: 5
Reel/Frame:019097/0105   Pages: 8
Recorded: 03/05/2007
Attorney Dkt #:HSJ9-2005-0278US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDELL, DANIEL WAYNE
Exec Dt:
12/19/2006
2
DRUIST, DAVID PATRICK
Exec Dt:
01/17/2007
3
LEE, EDWARD HIN PONG
Exec Dt:
12/19/2006
4
LOO, JENNIFER AI-MING
Exec Dt:
12/19/2006
5
NIKITIN, VLADIMIR
Exec Dt:
12/19/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCALTELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7729084
US20080151424
11644446
Correspondence name and address
MARYAM IMAM
LAW OFFICES OF IMAM
111 NORTH MARKET STREET, SUITE 1010
SAN JOSE, CA 95113
Assignment: 6
Reel/Frame:026943/0400   Pages: 2
Recorded: 09/21/2011
Attorney Dkt #:HSJ920110047US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHILDRESS, JEFFREY R.
Exec Dt:
08/17/2011
2
DRUIST, DAVID PATRICK
Exec Dt:
09/20/2011
3
READ, JOHN CREIGHTON
Exec Dt:
08/17/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8739391
US20130070371
13238838
Correspondence name and address
HITACHI GLOBAL STORAGE TECHNOLOGIES
5600 COTTLE ROAD
SAN JOSE, CA 95193
Assignment: 7
Reel/Frame:031716/0804   Pages: 7
Recorded: 12/04/2013
Attorney Dkt #:HSJ920130063US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRERAS, JOHN T.
Exec Dt:
11/26/2013
2
DRUIST, DAVID PATRICK
Exec Dt:
11/19/2013
3
LEE, EDWARD HIN PONG
Exec Dt:
11/13/2013
4
SEAGLE, DAVID JOHN
Exec Dt:
11/17/2013
5
SMITH, DARRICK TAYLOR
Exec Dt:
12/03/2013
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9129660
US20150154992
14096725
Correspondence name and address
PATTERSON AND SHERIDAN, LLP
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:036511/0605   Pages: 7
Recorded: 09/08/2015
Attorney Dkt #:HSJ920130063US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRERAS, JOHN T.
Exec Dt:
11/26/2013
2
DRUIST, DAVID PATRICK
Exec Dt:
11/19/2013
3
LEE, EDWARD HIN PONG
Exec Dt:
11/13/2013
4
SEAGLE, DAVID JOHN
Exec Dt:
11/17/2013
5
SMITH, DARRICK TAYLOR
Exec Dt:
12/03/2013
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA A
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150380027
14846530
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 9
Reel/Frame:038728/0197   Pages: 9
Recorded: 05/12/2016
Attorney Dkt #:HSJ920130063US2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 036511 FRAME: 0605. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CONTRERAS, JOHN T.
Exec Dt:
11/26/2013
2
DRUIST, DAVID PATRICK
Exec Dt:
11/19/2013
3
LEE, EDWARD HIN PONG
Exec Dt:
11/13/2013
4
SEAGLE, DAVID JOHN
Exec Dt:
11/17/2013
5
SMITH, DARRICK TAYLOR
Exec Dt:
12/03/2013
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150380027
14846530
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 10
Reel/Frame:044657/0549   Pages: 12
Recorded: 01/18/2018
Attorney Dkt #:WDT-1208 (SDA-3257-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
12/12/2017
2
SEAGLE, DAVID JOHN
Exec Dt:
12/12/2017
3
LIU, XIAOYONG
Exec Dt:
12/11/2017
4
MAURI, DANIELE
Exec Dt:
12/12/2017
5
AHN, YONGCHUL
Exec Dt:
12/22/2017
6
JIANG, HONGQUAN
Exec Dt:
12/11/2017
7
LIU, GUANGLI
Exec Dt:
12/12/2017
8
DRUIST, DAVID PATRICK
Exec Dt:
12/12/2017
9
LI, JUI-LUNG
Exec Dt:
12/12/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10720570
US20180358543
15826578
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064

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