skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DOVEK, MORIS
Total Assignments: 62
Assignment: 1
Reel/Frame:012044/0268   Pages: 5
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEN, CHEN-JUNG
Exec Dt:
07/19/2001
2
TORNG, CHYU-JIUH
Exec Dt:
07/19/2001
3
HAN, CHERNG-CHYI
Exec Dt:
07/19/2001
4
DOVEK, MORIS
Exec Dt:
07/19/2001
5
WANG, PO-KANG
Exec Dt:
07/19/2001
6
CHEN, MAO-MIN
Exec Dt:
07/19/2001
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6668443
US20030026047
09917347
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 2
Reel/Frame:012250/0840   Pages: 4
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHHABRA, DEVENDRA S.
Exec Dt:
09/13/2001
2
LEE, ROD
Exec Dt:
09/13/2001
3
GARFUNKEL, GLEN
Exec Dt:
09/13/2001
4
DOVEK, MORIS
Exec Dt:
09/13/2001
5
HAN, CHERNG-CHYI
Exec Dt:
09/13/2001
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6928721
US20030067716
09970788
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 3
Reel/Frame:012873/0189   Pages: 3
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, PO KANG
Exec Dt:
02/12/2002
2
DOVEK, MORIS
Exec Dt:
02/12/2002
3
GENG, JIBIN
Exec Dt:
02/12/2002
4
MIN, TAI
Exec Dt:
02/12/2002
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6760966
US20030202295
10135097
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NEW YORK 12603
Assignment: 4
Reel/Frame:012781/0152   Pages: 5
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOVEK, MORIS
Exec Dt:
03/25/2002
2
WANG, PO-KANG
Exec Dt:
03/25/2002
3
CHIEN, CHEN-JUNG
Exec Dt:
03/25/2002
4
TORNG, CHYU-JIUH
Exec Dt:
03/25/2002
5
LI, YUN-FEI
Exec Dt:
03/26/2002
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6842969
US20030189801
10116984
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NEW YORK 12603
Assignment: 5
Reel/Frame:012923/0640   Pages: 3
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARFUNKEL, GLEN
Exec Dt:
04/25/2002
2
DOVEK, MORIS
Exec Dt:
04/25/2002
3
CHHABRA, DEVENDRA
Exec Dt:
04/25/2002
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6914750
US20030067717
10151986
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 6
Reel/Frame:014701/0101   Pages: 3
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOVEK, MORIS
Exec Dt:
10/17/2003
2
GARFUNKEL, GLEN
Exec Dt:
10/17/2003
3
WANG, PO KANG
Exec Dt:
10/17/2003
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050099727
10706381
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NEW YORK 12603
Assignment: 7
Reel/Frame:015007/0059   Pages: 3
Recorded: 02/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOVEK, MORIS
Exec Dt:
01/19/2004
2
HU, DAVID
Exec Dt:
01/19/2004
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050180053
10781000
Correspondence name and address
GEORGE O. SAILE
STEPHEN B. ACKERMAN
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 8
Reel/Frame:016524/0562   Pages: 3
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, LIJIE
Exec Dt:
04/08/2004
2
DOVEK, MORIS
Exec Dt:
04/08/2004
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060245113
11117672
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 9
Reel/Frame:015294/0917   Pages: 3
Recorded: 04/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, DAVID
Exec Dt:
04/22/2004
2
DOVEK, MORIS
Exec Dt:
04/22/2004
3
LIU, KOWANG
Exec Dt:
04/22/2004
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385789
US20050243473
10835787
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVE.
POUGHKEEPSIE, NY 12603
Assignment: 10
Reel/Frame:015385/0756   Pages: 3
Recorded: 05/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOVEK, MORIS
Exec Dt:
04/29/2004
2
CHEN, WENJIE
Exec Dt:
04/29/2004
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884148
NONE
10854652
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 11
Reel/Frame:016362/0841   Pages: 6
Recorded: 03/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, ERIC CHEUK WING
Exec Dt:
03/01/2005
2
WAI, ANTHONY
Exec Dt:
03/01/2005
3
LAI, YUEN
Exec Dt:
03/01/2005
4
WONG, PAK KIN
Exec Dt:
03/01/2005
5
HU, DAVID
Exec Dt:
03/01/2005
6
DOVEK, MORIS
Exec Dt:
03/01/2005
7
LEE, ROD
Exec Dt:
03/01/2005
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TOWER
38-42 KWAI FUNG CRESCENT
KWAI CHUNG, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392579
US20060198057
11074251
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 12
Reel/Frame:016524/0755   Pages: 3
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, LIJIE
Exec Dt:
04/08/2005
2
DOVEK, MORIS
Exec Dt:
04/08/2005
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7599152
US20060245114
11117673
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 13
Reel/Frame:016766/0903   Pages: 5
Recorded: 07/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
06/07/2005
2
ABELS, DANIEL G.
Exec Dt:
06/07/2005
3
DOVEK, MORIS
Exec Dt:
06/07/2005
4
LI, MIN
Exec Dt:
06/07/2005
5
WANG, POKANG
Exec Dt:
06/07/2005
6
CHEN, MAO-MIN
Exec Dt:
06/07/2005
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7382584
US20070008656
11175932
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 14
Reel/Frame:019387/0080   Pages: 4
Recorded: 06/06/2007
Attorney Dkt #:HT06-033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, LIJIE
Exec Dt:
03/29/2007
2
DOVEK, MORIS
Exec Dt:
03/29/2007
3
SMYTH, JOE
Exec Dt:
03/29/2007
4
SASAKI, YOSHITAKA
Exec Dt:
03/29/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7804666
US20080273277
11787016
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 15
Reel/Frame:019478/0951   Pages: 4
Recorded: 06/26/2007
Attorney Dkt #:HT06-055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, KUNLIANG
Exec Dt:
05/07/2007
2
LI, MIN
Exec Dt:
05/07/2007
3
DOVEK, MORIS
Exec Dt:
05/07/2007
4
LIU, YUE
Exec Dt:
05/07/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8031441
US20080278864
11803057
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 16
Reel/Frame:019709/0592   Pages: 3
Recorded: 08/17/2007
Attorney Dkt #:HT07-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIUN-TING
Exec Dt:
06/01/2007
2
HUANG, SHIWEN
Exec Dt:
06/01/2007
3
DOVEK, MORIS
Exec Dt:
06/01/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8027125
US20080316644
11820962
Correspondence name and address
SAILE ACKERMAN
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 17
Reel/Frame:019788/0559   Pages: 6
Recorded: 09/06/2007
Attorney Dkt #:HT07-017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, KENICHI
Exec Dt:
07/03/2007
2
GUAN, LIJIE
Exec Dt:
07/03/2007
3
ZHOU, YUCHEN
Exec Dt:
07/03/2007
4
SMYTH, JOE
Exec Dt:
07/03/2007
5
DOVEK, MORIS
Exec Dt:
07/03/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8059366
US20090021868
11879952
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 18
Reel/Frame:019826/0965   Pages: 6
Recorded: 09/14/2007
Attorney Dkt #:HT06-041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARFUNKEL, GLEN
Exec Dt:
07/23/2007
2
DOVEK, MORIS
Exec Dt:
07/23/2007
3
TAKANO, KENICHI
Exec Dt:
07/23/2007
4
SMYTH, JOSEPH
Exec Dt:
07/23/2007
5
ZHOU, YUCHEN
Exec Dt:
07/23/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090034130
11888856
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 19
Reel/Frame:019846/0351   Pages: 6
Recorded: 09/19/2007
Attorney Dkt #:HT07-025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YUCHEN
Exec Dt:
07/24/2007
2
TAKANO, KENICHI
Exec Dt:
07/24/2007
3
LIU, KOWANG
Exec Dt:
07/24/2007
4
ZHANG, KUNLIANG
Exec Dt:
07/24/2007
5
LIJIE, GUAN
Exec Dt:
07/24/2007
6
DOVEK, MORIS
Exec Dt:
07/24/2007
7
SMYTH, JOE
Exec Dt:
07/24/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8004794
US20090052092
11894494
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 20
Reel/Frame:019661/0260   Pages: 2
Recorded: 08/07/2007
Attorney Dkt #:133071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
07/25/2007
2
ITOH, HIROYUKI
Exec Dt:
07/25/2007
3
ARAKI, HIRONORI
Exec Dt:
07/25/2007
4
TANEMURA, SHIGEKI
Exec Dt:
07/25/2007
5
DOVEK, MORIS
Exec Dt:
07/25/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7957097
US20090002884
11819667
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 21
Reel/Frame:020231/0638   Pages: 6
Recorded: 12/12/2007
Attorney Dkt #:HT07-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, KENICHI
Exec Dt:
09/20/2007
2
GUAN, LIJIE
Exec Dt:
09/20/2007
3
LIU, YUE
Exec Dt:
09/20/2007
4
SMYTH, JOE
Exec Dt:
09/20/2007
5
DOVEK, MORIS
Exec Dt:
09/20/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8035930
US20090091861
11906717
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 22
Reel/Frame:020421/0177   Pages: 4
Recorded: 01/28/2008
Attorney Dkt #:HT07-029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, LIJIE
Exec Dt:
10/15/2007
2
SMYTH, JOE
Exec Dt:
10/15/2007
3
DOVEK, MORIS
Exec Dt:
10/15/2007
4
SASAKI, YOSHITAKA
Exec Dt:
10/15/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8238056
US20090116145
11982597
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 23
Reel/Frame:020628/0291   Pages: 6
Recorded: 03/11/2008
Attorney Dkt #:HT07-029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, LIEJIE
Exec Dt:
10/15/2007
2
SMYTH, JOE
Exec Dt:
10/15/2007
3
DOVEK, MORIS
Exec Dt:
10/15/2007
4
SASAKI, YOSHITAKA
Exec Dt:
10/15/2007
5
HAN, CHERNG-CHYI
Exec Dt:
10/15/2007
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8238056
US20090116145
11982597
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 24
Reel/Frame:020853/0846   Pages: 4
Recorded: 04/25/2008
Attorney Dkt #:HT07-050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, CHERNG-CHYI
Exec Dt:
02/11/2008
2
GUAN, LIJIE
Exec Dt:
02/11/2008
3
SMYTH, JOE
Exec Dt:
02/11/2008
4
DOVEK, MORIS
Exec Dt:
02/11/2008
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056213
US20090091862
12072272
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 25
Reel/Frame:021236/0284   Pages: 6
Recorded: 07/15/2008
Attorney Dkt #:HT07-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, LIJIE
Exec Dt:
03/31/2008
2
WANG, PO-KANG
Exec Dt:
03/31/2008
3
DOVEK, MORIS
Exec Dt:
03/31/2008
4
SMYTH, JOE
Exec Dt:
03/31/2008
5
TAKANO, KENICHI
Exec Dt:
03/31/2008
6
SASAKI, YOSHITAKA
Exec Dt:
03/31/2008
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8625234
US20090268344
12150553
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 26
Reel/Frame:021099/0619   Pages: 6
Recorded: 06/16/2008
Attorney Dkt #:HT07-037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YAN
Exec Dt:
04/14/2008
2
GARFUNKEL, GLEN
Exec Dt:
04/14/2008
3
LI, MIN
Exec Dt:
04/14/2008
4
IWAI, YAZURU
Exec Dt:
04/14/2008
5
DOVEK, MORIS
Exec Dt:
04/14/2008
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8514524
US20090279213
12151921
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 27
Reel/Frame:021917/0190   Pages: 6
Recorded: 12/03/2008
Attorney Dkt #:HT08-011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YUCHEN
Exec Dt:
09/16/2008
2
ZHANG, KUNLIANG
Exec Dt:
09/16/2008
3
CHEN, YU-HSAI
Exec Dt:
09/16/2008
4
ZHAO, TONG
Exec Dt:
09/16/2008
5
DOVEK, MORIS
Exec Dt:
09/16/2008
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8031445
US20100085666
12287279
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 28
Reel/Frame:021970/0367   Pages: 3
Recorded: 12/12/2008
Attorney Dkt #:HT07-065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, KENICHI
Exec Dt:
10/20/2008
2
SMYTH, JOE
Exec Dt:
10/20/2008
3
DOVEK, MORIS
Exec Dt:
10/20/2008
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100110585
12290720
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 29
Reel/Frame:023140/0892   Pages: 4
Recorded: 08/25/2009
Attorney Dkt #:HT08-049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
04/10/2009
2
LIU, KOWANG
Exec Dt:
04/10/2009
3
WU, YAN
Exec Dt:
04/10/2009
4
DOVEK, MORIS
Exec Dt:
04/10/2009
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1 CHOME
MINATO-KU, TOKYO 105-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8264792
US20100277832
12387534
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 30
Reel/Frame:023110/0324   Pages: 6
Recorded: 08/18/2009
Attorney Dkt #:HT09-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YUCHEN
Exec Dt:
05/26/2009
2
TAKANO, KENICHI
Exec Dt:
05/26/2009
3
JIN, XUHUI
Exec Dt:
05/26/2009
4
SCHRECK, ERHARD
Exec Dt:
05/26/2009
5
DOVEK, MORIS
Exec Dt:
05/26/2009
6
SMYTH, JOE
Exec Dt:
05/26/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8233358
US20100315735
12456290
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 31
Reel/Frame:023350/0455   Pages: 3
Recorded: 10/09/2009
Attorney Dkt #:HT09-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
07/27/2009
2
WU, YAN
Exec Dt:
07/27/2009
3
DOVEK, MORIS
Exec Dt:
07/27/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8125732
US20110051293
12583753
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 32
Reel/Frame:023541/0585   Pages: 6
Recorded: 11/19/2009
Attorney Dkt #:HT09-018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
08/14/2009
2
LIU, YUE
Exec Dt:
08/14/2009
3
LIU, KOWANG
Exec Dt:
08/14/2009
4
WU, YAN
Exec Dt:
08/14/2009
5
DOVEK, MORIS
Exec Dt:
08/14/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085498
US20110063755
12586249
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 33
Reel/Frame:023830/0568   Pages: 4
Recorded: 01/22/2010
Attorney Dkt #:HT09-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
09/29/2009
2
WU, YAN
Exec Dt:
09/29/2009
3
DOVEK, MORIS
Exec Dt:
09/29/2009
4
HAN, CHERNG-CHYI
Exec Dt:
09/29/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8842389
US20110097601
12589597
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 34
Reel/Frame:023830/0560   Pages: 6
Recorded: 01/22/2010
Attorney Dkt #:HT09-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
10/16/2009
2
ZHOU, YUCHEN
Exec Dt:
10/16/2009
3
SMYTH, JOE
Exec Dt:
10/16/2009
4
DOVEK, MORIS
Exec Dt:
10/16/2009
5
WU, YAN
Exec Dt:
10/16/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8105705
US20110097602
12589598
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 35
Reel/Frame:024149/0822   Pages: 6
Recorded: 03/29/2010
Attorney Dkt #:HT09-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XUHUI
Exec Dt:
12/11/2009
2
TAKANO, KENICHI
Exec Dt:
12/11/2009
3
ZHOU, YUCHEN
Exec Dt:
12/11/2009
4
SCHRECK, ERHARD
Exec Dt:
12/11/2009
5
SMYTH, JOE
Exec Dt:
12/17/2009
6
DOVEK, MORIS
Exec Dt:
12/11/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8284637
US20110181979
12657637
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 36
Reel/Frame:024149/0833   Pages: 4
Recorded: 03/29/2010
Attorney Dkt #:HT09-026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XUHUI
Exec Dt:
12/16/2009
2
SCHRECK, ERHARD
Exec Dt:
12/16/2009
3
SMYTH, JOE
Exec Dt:
12/16/2009
4
DOVEK, MORIS
Exec Dt:
12/16/2009
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8228634
US20110164334
12655767
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12601
Assignment: 37
Reel/Frame:026688/0287   Pages: 5
Recorded: 08/02/2011
Attorney Dkt #:HT09-054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
03/03/2010
2
DOVEK, MORIS
Exec Dt:
03/03/2010
3
WU, YAN
Exec Dt:
03/03/2010
4
HAN, CHERNG-CHYI
Exec Dt:
03/03/2010
5
LEE, JIUN-TING
Exec Dt:
03/03/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8209848
US20110249364
12798560
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 38
Reel/Frame:024750/0236   Pages: 3
Recorded: 07/28/2010
Attorney Dkt #:HT09-027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XUHUI
Exec Dt:
10/08/2008
2
SMYTH, JOE
Exec Dt:
04/05/2010
3
DOVEK, MORIS
Exec Dt:
04/05/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8630152
US20110292537
12802082
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 39
Reel/Frame:025592/0215   Pages: 6
Recorded: 01/06/2011
Attorney Dkt #:DS08-009B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MIN
Exec Dt:
04/05/2010
2
ZHOU, JIANING
Exec Dt:
04/05/2010
3
LEE, JIUN-TING
Exec Dt:
04/05/2010
4
ZHENG, MIN
Exec Dt:
04/05/2010
5
WU, YAN
Exec Dt:
04/05/2010
6
BAI, ZHIGANG
Exec Dt:
04/05/2010
7
DOVEK, MORIS
Exec Dt:
04/05/2010
8
YAN, CHERNG-CHYI
Exec Dt:
04/05/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8611046
US20110255196
12799131
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 40
Reel/Frame:024979/0613   Pages: 3
Recorded: 09/14/2010
Attorney Dkt #:HT08-050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YAN
Exec Dt:
04/19/2010
2
TAKANO, KENICHI
Exec Dt:
04/15/2010
3
DOVEK, MORIS
Exec Dt:
04/19/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8432639
US20110273798
12800039
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 41
Reel/Frame:024972/0557   Pages: 6
Recorded: 09/13/2010
Attorney Dkt #:HT09-067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YUCHEN
Exec Dt:
06/21/2010
2
JIN, XUHUI
Exec Dt:
06/21/2010
3
TAKANO, KENICHI
Exec Dt:
06/21/2010
4
DOVEK, MORIS
Exec Dt:
07/01/2010
5
MALETZKY, TOBIAS
Exec Dt:
06/22/2010
6
SCHRECK, ERHARD
Exec Dt:
06/21/2010
7
SMYTH, JOE
Exec Dt:
06/21/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8059496
NONE
12804232
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 42
Reel/Frame:025473/0929   Pages: 6
Recorded: 12/13/2010
Attorney Dkt #:HT09-035/55
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, ZHIGANG
Exec Dt:
07/31/2010
2
DOVEK, MORIS
Exec Dt:
07/23/2010
3
WU, YAN
Exec Dt:
07/23/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8542461
US20120044598
12806803
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 43
Reel/Frame:025515/0293   Pages: 6
Recorded: 12/17/2010
Attorney Dkt #:HT10-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YAN
Exec Dt:
08/13/2010
2
DOVEK, MORIS
Exec Dt:
08/17/2010
3
BAI, ZHIGANG
Exec Dt:
08/17/2010
4
HAN, CHERNG-CHYI
Exec Dt:
08/17/2010
5
LEE, JIUN-TING
Exec Dt:
09/06/2010
6
WANG, PO-KANG
Exec Dt:
08/19/2010
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184399
US20120075749
12924416
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 44
Reel/Frame:027114/0389   Pages: 11
Recorded: 10/25/2011
Attorney Dkt #:HT10-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YUCHEN
Exec Dt:
08/17/2011
2
ZHANG, KUNLIANG
Exec Dt:
08/28/2011
3
LI, MIN
Exec Dt:
08/08/2011
4
TAKANO, KENICHI
Exec Dt:
09/06/2011
5
SMYTH, JOE
Exec Dt:
08/07/2011
6
DOVEK, MORIS
Exec Dt:
08/07/2011
7
TAKEO, AKIHIKO
Exec Dt:
09/12/2011
8
FUNAYAMA, TOMOMI
Exec Dt:
09/12/2011
9
TAKASHITA, MASAHIRO
Exec Dt:
06/06/2011
10
TAKAGISHI, MASAYUKI
Exec Dt:
06/06/2011
Assignees
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
2
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO 105-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9222994
US20130069626
13200148
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 45
Reel/Frame:027614/0670   Pages: 6
Recorded: 01/30/2012
Attorney Dkt #:HT11-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XUHUI
Exec Dt:
11/10/2011
2
MALETZKY, TOBIAS
Exec Dt:
11/10/2011
3
SONG, SUPING
Exec Dt:
11/10/2011
4
ZHOU, DAYU
Exec Dt:
11/10/2011
5
SMYTH, JOE
Exec Dt:
11/10/2011
6
DOVEK, MORIS
Exec Dt:
11/10/2011
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8599656
US20130148485
13316989
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 46
Reel/Frame:029360/0698   Pages: 6
Recorded: 11/28/2012
Attorney Dkt #:HT12-030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YIMING
Exec Dt:
10/04/2012
2
MALETZKY, TOBIAS
Exec Dt:
10/04/2012
3
JIN, XUHUI
Exec Dt:
10/04/2012
4
ZHOU, DAYU
Exec Dt:
10/04/2012
5
SMYTH, JOE
Exec Dt:
10/04/2012
6
DOVEK, MORIS
Exec Dt:
10/05/2012
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8630153
NONE
13668468
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 47
Reel/Frame:029683/0513   Pages: 6
Recorded: 01/24/2013
Attorney Dkt #:HT12-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALETZKY, TOBIAS
Exec Dt:
10/26/2012
2
JIN, XUHUI
Exec Dt:
10/26/2012
3
WANG, YIMING
Exec Dt:
10/26/2012
4
ZHOU, DAYU
Exec Dt:
10/26/2012
5
SMYTH, JOE
Exec Dt:
10/26/2012
6
DOVEK, MORIS
Exec Dt:
10/26/2012
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8755256
US20140133283
13676490
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 48
Reel/Frame:030175/0153   Pages: 4
Recorded: 04/09/2013
Attorney Dkt #:HT12-038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XUHUI
Exec Dt:
02/07/2013
2
LOU, XIAOHUA
Exec Dt:
02/07/2013
3
SMYTH, JOE
Exec Dt:
02/07/2013
4
DOVEK, MORIS
Exec Dt:
02/08/2013
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8923098
US20140241137
13778983
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 49
Reel/Frame:030864/0927   Pages: 6
Recorded: 07/24/2013
Attorney Dkt #:HT13-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARFUNKEL, GLEN
Exec Dt:
05/16/2013
2
HU, DAVID
Exec Dt:
05/16/2013
3
DOVEK, MORIS
Exec Dt:
05/16/2013
4
WU, YAN
Exec Dt:
05/31/2013
5
SMYTH, JOSEPH
Exec Dt:
05/16/2013
6
LI, MIN
Exec Dt:
05/16/2013
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8824106
NONE
13897379
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 50
Reel/Frame:032014/0537   Pages: 3
Recorded: 01/22/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
11/15/2013
2
WEI, YAGUANG
Exec Dt:
11/15/2013
3
TANG, YUHUI
Exec Dt:
11/15/2013
4
DOVEK, MORIS
Exec Dt:
11/15/2013
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8879208
NONE
14093969
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 51
Reel/Frame:033174/0984   Pages: 6
Recorded: 06/25/2014
Attorney Dkt #:HT13-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YUHUI
Exec Dt:
05/09/2014
2
SONG, SUPING
Exec Dt:
06/02/2014
3
GUAN, LIJIE
Exec Dt:
06/02/2014
4
DOVEK, MORIS
Exec Dt:
05/09/2014
5
WEI, YAGUANG
Exec Dt:
05/09/2014
6
LIU, YUE
Exec Dt:
05/09/2014
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9082433
NONE
14297839
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 52
Reel/Frame:036767/0697   Pages: 9
Recorded: 10/09/2015
Attorney Dkt #:HT14-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
12/29/2014
2
DOVEK, MORIS
Exec Dt:
12/29/2014
3
GARFUNKEL, GLEN
Exec Dt:
01/06/2015
4
WEI, YAGUANG
Exec Dt:
09/24/2015
5
TANG, YUHUI
Exec Dt:
12/29/2014
6
WANG, PO-KANG
Exec Dt:
06/04/2015
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9361923
NONE
14690609
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 53
Reel/Frame:036767/0731   Pages: 10
Recorded: 10/09/2015
Attorney Dkt #:HT14-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
03/18/2015
2
YAMAGUCHI, ATSUSHI
Exec Dt:
03/24/2015
3
TANG, YUHUI
Exec Dt:
03/18/2015
4
LEE, JIUN-TING
Exec Dt:
03/19/2015
5
WEI, YAGUANG
Exec Dt:
09/24/2015
6
LIU, XIAOMIN
Exec Dt:
09/15/2015
7
UKITA, HIDEYUKI
Exec Dt:
03/25/2015
8
DOVEK, MORIS
Exec Dt:
03/19/2015
9
NISHIYAMA, MICHITAKA
Exec Dt:
03/24/2015
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9361912
NONE
14690693
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 54
Reel/Frame:036573/0374   Pages: 6
Recorded: 09/16/2015
Attorney Dkt #:HT14-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YUHUI
Exec Dt:
06/25/2015
2
WEI, YAGUANG
Exec Dt:
07/16/2015
3
LIU, YUE
Exec Dt:
06/25/2015
4
LEE, JIUN-TING
Exec Dt:
06/29/2015
5
DOVEK, MORIS
Exec Dt:
06/25/2015
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299367
NONE
14813887
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 55
Reel/Frame:036975/0302   Pages: 6
Recorded: 11/06/2015
Attorney Dkt #:HT14-026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YUHUI
Exec Dt:
06/25/2015
2
WEI, YAGUANG
Exec Dt:
07/16/2015
3
LIU, YUE
Exec Dt:
06/25/2015
4
DOVEK, MORIS
Exec Dt:
06/25/2015
5
LIU, XIAOMIN
Exec Dt:
06/25/2015
6
LI, FEIYUE
Exec Dt:
06/25/2015
7
WANG, PO-KANG
Exec Dt:
06/25/2015
8
THOMAS, LUC
Exec Dt:
07/24/2015
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9466319
NONE
14847418
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 56
Reel/Frame:037290/0879   Pages: 6
Recorded: 12/15/2015
Attorney Dkt #:HT14-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, SANGHYUN
Exec Dt:
08/27/2015
2
TANG, YUHUI
Exec Dt:
08/28/2015
3
WEI, YAGUANG
Exec Dt:
10/14/2015
4
LIU, YUE
Exec Dt:
08/27/2015
5
DOVEK, MORIS
Exec Dt:
08/28/2015
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10032469
US20170133044
14933758
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 57
Reel/Frame:037578/0674   Pages: 3
Recorded: 01/26/2016
Attorney Dkt #:HT14-011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, YAGUANG
Exec Dt:
11/09/2015
2
TANG, YUHUI
Exec Dt:
10/16/2015
3
DOVEK, MORIS
Exec Dt:
10/20/2015
4
LIU, YUE
Exec Dt:
10/16/2015
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9754612
US20170148473
14947577
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 58
Reel/Frame:040816/0979   Pages: 6
Recorded: 01/02/2017
Attorney Dkt #:HT16-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
10/06/2016
2
LIU, YING
Exec Dt:
10/06/2016
3
TANG, YUHUI
Exec Dt:
10/06/2016
4
LEE, JIUN-TING
Exec Dt:
10/07/2016
5
DOVEK, MORIS
Exec Dt:
10/06/2016
6
WANG, YIMING
Exec Dt:
10/29/2016
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9990942
US20180144768
15357105
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 59
Reel/Frame:044984/0906   Pages: 3
Recorded: 02/21/2018
Attorney Dkt #:HT17-031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, KOWANG
Exec Dt:
01/08/2018
2
TANG, YUHUI
Exec Dt:
01/08/2018
3
DOVEK, MORIS
Exec Dt:
01/08/2018
Assignee
1
HEADWAY TECHNOLOGIES, INC
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10311900
NONE
15874986
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 60
Reel/Frame:045583/0761   Pages: 3
Recorded: 04/19/2018
Attorney Dkt #:HT17-028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YUHUI
Exec Dt:
02/26/2018
2
DOVEK, MORIS
Exec Dt:
02/26/2018
3
CHEN, WENJIE
Exec Dt:
02/28/2018
Assignee
1
HEADWAY TECHNOLOGIES, INC
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10366713
NONE
15912821
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 61
Reel/Frame:045936/0972   Pages: 3
Recorded: 05/30/2018
Attorney Dkt #:HT17-030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, KOWANG
Exec Dt:
03/26/2018
2
TANG, YUHUI
Exec Dt:
03/26/2018
3
DOVEK, MORIS
Exec Dt:
03/26/2018
Assignee
1
HEADWAY TECHNOLOGIES, INC
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10482905
US20190304490
15942640
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 62
Reel/Frame:063800/0364   Pages: 5
Recorded: 05/30/2023
Attorney Dkt #:342365-016000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
02/07/2023
2
DOVEK, MORIS
Exec Dt:
02/10/2023
3
WU, YAN
Exec Dt:
02/10/2023
Assignee
1
HEADWAY TECHNOLOGIES, INC.
682 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240135965
17972514
Correspondence name and address
MARIA S. SWIATEK
2000 UNIVERSITY AVENUE
EAST PALO ALTO, CA 94303

Search Results as of: 04/29/2024 01:26 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT