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Patent Assignment Assignor Details
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Assignor Name : CHANG, JEI-WEI
Total Assignments: 39
Assignment: 1
Reel/Frame:005414/0665   Pages: 3
Recorded: 08/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDRICACOS, PANAYOTIS C.
Exec Dt:
07/30/1990
2
CHANG, JEI-WEI
Exec Dt:
07/31/1990
3
PETEK, BOJAN
Exec Dt:
07/31/1990
4
ROMANKIW, LUBOMYR T.
Exec Dt:
08/03/1990
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
A CORP. OF NY.
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132859
NONE
07571944
Correspondence name and address
PHILIP J. FEIG
INTELLECTUAL PROPERTY LAW DEPT.,
IBM CORP., P. O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:007964/0156   Pages: 4
Recorded: 04/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, CHERNG-CHYI
Exec Dt:
04/17/1996
2
HERNANDEZ, DAVID
Exec Dt:
04/17/1996
3
CHANG, JEI-WEI
Exec Dt:
04/17/1996
4
KAO, SHOU-CHEN
Exec Dt:
04/17/1996
Assignee
1
HEADWAY TECHNOLOGIES, INC.
100 S. MILPITAS BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6367146
NONE
08635097
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON ET AL
KENNETH E. LEEDS
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 3
Reel/Frame:008116/0874   Pages: 4
Recorded: 07/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
06/03/1996
2
JU, KOCHAN
Exec Dt:
06/03/1996
3
GUO, YIMIN
Exec Dt:
06/03/1996
4
SHI, XIZENG
Exec Dt:
06/03/1996
5
TAO, ARTHUR HUNGSHIN
Exec Dt:
06/03/1996
Assignee
1
HEADWAY TECHNOLOGIES, INC.
100 S. MILPITAS BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719730
NONE
08682476
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DR.
POUGHKEEPSIE, NY 12603
Assignment: 4
Reel/Frame:008258/0388   Pages: 4
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, XIZENG
Exec Dt:
09/28/1996
2
HAN, CHERNG-CHYI
Exec Dt:
09/28/1996
3
GUO, YIMIN
Exec Dt:
09/28/1996
4
HSU, YIMIN
Exec Dt:
09/28/1996
5
JU, KOCHAN
Exec Dt:
09/28/1996
6
CHANG, JEI-WEI
Exec Dt:
09/28/1996
Assignee
1
HEADWAY TECHNOLOGIES, INC.
100 S. MILPITAS BOULEVARD
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684658
NONE
08727264
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NEW YORK 12603
Assignment: 5
Reel/Frame:008444/0284   Pages: 3
Recorded: 03/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
02/24/1997
2
LAU, WEN-CHERNG
Exec Dt:
02/24/1997
3
YASUDA, KAZUMASA
Exec Dt:
02/24/1997
Assignee
1
HEADWAY TECHNOLOGIES, INC.
100 S. MILPITAS BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763108
NONE
08810061
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 6
Reel/Frame:008600/0216   Pages: 3
Recorded: 03/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORNG, CHENG TZONG
Exec Dt:
03/12/1997
2
CHANG, JEI-WEI
Exec Dt:
03/12/1997
Assignee
1
HEADWAY TECHNOLOGIES, INC.
100 S. MILPITAS BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5858182
NONE
08822248
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 7
Reel/Frame:009753/0733   Pages: 3
Recorded: 02/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
01/19/1999
2
CHANG, JEI-WEI
Exec Dt:
01/19/1999
3
HORNG, CHENG
Exec Dt:
01/19/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6228276
NONE
09244882
Correspondence name and address
GEORGE O. SAILE
STEPHEN B. ACKERMAN
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 8
Reel/Frame:009886/0448   Pages: 4
Recorded: 04/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
03/19/1999
2
HAN, CERNG-CHYI
Exec Dt:
03/19/1999
3
WANG, PO-KANG
Exec Dt:
03/19/1999
4
CHEN, MAO-MIN
Exec Dt:
03/19/1999
5
LIU, CHUN
Exec Dt:
03/19/1999
6
CHANG, JEI-WEI
Exec Dt:
03/19/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6393692
NONE
09283840
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 9
Reel/Frame:009926/0412   Pages: 4
Recorded: 04/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHUN
Exec Dt:
04/13/1999
2
HAN, CHERNG-CHYI
Exec Dt:
04/13/1999
3
JU, KOCHAN
Exec Dt:
04/13/1999
4
WANG, PO-KANG
Exec Dt:
04/13/1999
5
CHANG, JEI-WEI
Exec Dt:
04/13/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6524491
NONE
09298935
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 10
Reel/Frame:010040/0464   Pages: 3
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
05/24/1999
2
KAO, SHOU-CHEN
Exec Dt:
05/24/1999
3
HAN, CHERNG-CHYI
Exec Dt:
05/24/1999
4
CHANG, JEI-WEI
Exec Dt:
05/24/1999
5
CHEN, MAO-MIN
Exec Dt:
05/24/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6287476
NONE
09332429
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NEW YORK 12603
Assignment: 11
Reel/Frame:010041/0213   Pages: 3
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
05/24/1999
2
KAO, SHOU-CHEN
Exec Dt:
05/24/1999
3
HAN, CHERNG-CHYI
Exec Dt:
05/24/1999
4
JU, KOCHAN
Exec Dt:
05/24/1999
5
CHEN, MAO-MIN
Exec Dt:
05/24/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274025
NONE
09332433
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 12
Reel/Frame:010056/0184   Pages: 4
Recorded: 06/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, RONGFU
Exec Dt:
06/08/1999
2
TORNG, CHYU-JIUH
Exec Dt:
06/08/1999
3
JU, KOCHAN
Exec Dt:
06/08/1999
4
HORNG, CHENG
Exec Dt:
06/08/1999
5
CHANG, JEI-WEI
Exec Dt:
06/08/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291087
NONE
09336786
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NEW YORK 12603
Assignment: 13
Reel/Frame:010128/0615   Pages: 3
Recorded: 07/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XUEHUA
Exec Dt:
07/07/1999
2
JU, KOCHAN
Exec Dt:
07/07/1999
3
CHANG, JEI-WEI
Exec Dt:
07/07/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239948
NONE
09360120
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 14
Reel/Frame:010128/0950   Pages: 4
Recorded: 07/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XUEHUA
Exec Dt:
07/07/1999
2
LIU, YI-CHUN
Exec Dt:
07/07/1999
3
HU, YINING
Exec Dt:
07/07/1999
4
CHANG, JEI-WEI
Exec Dt:
07/07/1999
5
JU, KOCHAN
Exec Dt:
07/07/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291138
NONE
09360121
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 15
Reel/Frame:010290/0598   Pages: 4
Recorded: 09/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORNG, CHENG T.
Exec Dt:
09/07/1999
2
XIAO, RONFU
Exec Dt:
09/07/1999
3
TONG, RU-YING
Exec Dt:
09/07/1999
4
CHANG, JEI-WEI
Exec Dt:
09/07/1999
5
JU, KOCHAN
Exec Dt:
09/07/1999
6
LIAO, SIMON H.
Exec Dt:
09/07/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6590751
NONE
09408700
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE NY 12603
Assignment: 16
Reel/Frame:010290/0581   Pages: 5
Recorded: 09/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORNG, CHENG T.
Exec Dt:
09/08/1999
2
TONG, RU-YING
Exec Dt:
09/08/1999
3
JU, KOCHAN
Exec Dt:
09/08/1999
4
CHEN, MAO-MIN
Exec Dt:
09/08/1999
5
CHANG, JEI-WEI
Exec Dt:
09/08/1999
6
LIAO, SIMON H.
Exec Dt:
09/08/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6292336
NONE
09408703
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 17
Reel/Frame:010285/0281   Pages: 3
Recorded: 09/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
09/20/1999
2
CHEN, MAO-MIN
Exec Dt:
09/20/1999
3
HORNG, CHENG T.
Exec Dt:
09/20/1999
4
CHANG, JEI-WEI
Exec Dt:
09/20/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6204071
NONE
09408491
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 18
Reel/Frame:010303/0548   Pages: 3
Recorded: 10/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, MAO-MIN
Exec Dt:
09/27/1999
2
HAN, CHERNG-CHYI
Exec Dt:
09/27/1999
3
WU, CHENG TEH
Exec Dt:
09/27/1999
4
CHANG, JEI-WEI
Exec Dt:
09/27/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243939
NONE
09412630
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 19
Reel/Frame:010403/0586   Pages: 4
Recorded: 11/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
10/18/1999
2
DIENY, BERNARD
Exec Dt:
10/18/1999
3
CHEN, MAO-MIN
Exec Dt:
10/18/1999
4
HORNG, CHENG
Exec Dt:
10/18/1999
5
JU, KOCHAN
Exec Dt:
10/18/1999
6
LIAO, SIMON
Exec Dt:
10/18/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770382
NONE
09443447
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 20
Reel/Frame:010586/0204   Pages: 3
Recorded: 01/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XUEHUA
Exec Dt:
12/21/1999
2
LIU, YI-CHUN
Exec Dt:
12/21/1999
3
CHANG, JEI-WEI
Exec Dt:
12/21/1999
4
JU, KOCHAN
Exec Dt:
12/21/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207350
NONE
09483931
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 21
Reel/Frame:010553/0478   Pages: 5
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XUEHUA
Exec Dt:
12/22/1999
2
LI, WENSEN
Exec Dt:
12/22/1999
3
LAM, SI-TUAN
Exec Dt:
12/22/1999
4
CHANG, HENRY C.
Exec Dt:
12/22/1999
5
CHANG, JEI-WEI
Exec Dt:
12/22/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6428719
NONE
09487454
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 22
Reel/Frame:010494/0673   Pages: 5
Recorded: 01/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, CHERNG-CHYI
Exec Dt:
12/29/1999
2
CHEN, MAO-MIN
Exec Dt:
12/29/1999
3
KOO, JEN-WEI
Exec Dt:
12/29/1999
4
LEE, RODNEY
Exec Dt:
12/29/1999
5
ZHU, LI-YAN
Exec Dt:
12/29/1999
6
CHANG, JEI-WEI
Exec Dt:
12/29/1999
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6415500
NONE
09482050
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 23
Reel/Frame:010546/0230   Pages: 4
Recorded: 01/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, RONGFU
Exec Dt:
01/03/2000
2
TORNG, CHYU-JIUH
Exec Dt:
01/03/2000
3
WANG, HUI-CHUAN
Exec Dt:
01/03/2000
4
CHANG, JEI-WEI
Exec Dt:
01/03/2000
5
HAN, CHERNG-CHYI
Exec Dt:
01/03/2000
6
JU, KOCHAN
Exec Dt:
01/03/2000
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6322640
NONE
09489969
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 24
Reel/Frame:010662/0853   Pages: 3
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XUEHUA
Exec Dt:
02/21/2000
2
JU, KOCHAN
Exec Dt:
02/21/2000
3
CHANG, JEI-WEI
Exec Dt:
02/21/2000
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6218080
NONE
09519610
Correspondence name and address
GEORGE O. SAILE
STEPHEN B. ACKERMAN
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 25
Reel/Frame:010847/0798   Pages: 3
Recorded: 06/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORNG, CHYU-JIUH
Exec Dt:
05/19/2000
2
CHIEN, CHEN-JUNG
Exec Dt:
05/19/2000
3
JU, KOCHAN
Exec Dt:
05/19/2000
4
CHANG, JEI-WEI
Exec Dt:
05/19/2000
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6428714
NONE
09584426
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 26
Reel/Frame:010851/0969   Pages: 3
Recorded: 06/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORNG, CHU-JIUH
Exec Dt:
05/19/2000
2
CHIEN, CHEN-JUNG
Exec Dt:
05/19/2000
3
JU, KOCHAN
Exec Dt:
05/19/2000
4
CHANG, JEI-WEI
Exec Dt:
05/19/2000
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6447689
NONE
09584424
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 120603
Assignment: 27
Reel/Frame:011294/0914   Pages: 4
Recorded: 10/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
10/05/2000
2
HORNG, CHENG
Exec Dt:
10/05/2000
3
ZHENG, YOUFENG
Exec Dt:
10/05/2000
4
LIAO, SIMON
Exec Dt:
10/05/2000
5
CHANG, JEI-WEI
Exec Dt:
10/05/2000
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6885527
NONE
09696134
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 28
Reel/Frame:012332/0476   Pages: 3
Recorded: 11/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
11/06/2001
2
JU, KOCHAN
Exec Dt:
11/06/2001
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560864
US20030088970
09992517
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 29
Reel/Frame:012694/0275   Pages: 5
Recorded: 03/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-PENG
Exec Dt:
02/08/2002
2
LIN, KEVIN
Exec Dt:
02/08/2002
3
CHANG, JEI-WEI
Exec Dt:
02/08/2002
4
JU, KOCHAN
Exec Dt:
02/08/2002
5
WANG, HUI-CHUAN
Exec Dt:
02/08/2002
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6973712
US20030167626
10093106
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 30
Reel/Frame:014737/0591   Pages: 3
Recorded: 11/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
02/03/2003
2
CHEN, CHAO-PENG
Exec Dt:
02/03/2003
3
LI, MIN
Exec Dt:
02/03/2003
4
JU, KOCHAN
Exec Dt:
02/03/2003
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118680
US20050111143
10718372
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 31
Reel/Frame:014500/0861   Pages: 3
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-PENG
Exec Dt:
08/22/2003
2
CHANG, JEI-WEI
Exec Dt:
08/22/2003
3
YANG, XIAOHONG
Exec Dt:
08/22/2003
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132221
US20050058952
10660914
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 32
Reel/Frame:014706/0083   Pages: 3
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
10/24/2003
2
TERUNUMA, KOICHI
Exec Dt:
10/24/2003
3
ZHENG, YOUFENG
Exec Dt:
10/24/2003
4
JU, KOCHAN
Exec Dt:
10/24/2003
Assignee
1
HEADWAY TECHNOLOGIES INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7134184
US20050099739
10706838
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 33
Reel/Frame:014711/0299   Pages: 3
Recorded: 11/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JEI-WEI
Exec Dt:
10/27/2003
2
CHEN, CHAO-PENG
Exec Dt:
10/27/2003
3
ZHENG, YOUFENG
Exec Dt:
10/27/2003
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7134182
US20050102820
10715020
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 34
Reel/Frame:014737/0556   Pages: 5
Recorded: 11/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MIN
Exec Dt:
11/05/2003
2
JU, KOCHAN
Exec Dt:
11/05/2003
3
ZHENG, YOUFENG
Exec Dt:
11/05/2003
4
LIAO, SIMON
Exec Dt:
11/05/2003
5
CHANG, JEI-WEI
Exec Dt:
11/05/2003
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7016168
US20050111148
10718373
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEPSIE, NY 12603
Assignment: 35
Reel/Frame:015243/0472   Pages: 4
Recorded: 04/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-PENG
Exec Dt:
04/03/2004
2
KAJI, RINA
Exec Dt:
04/03/2004
3
CHANG, JEI-WEI
Exec Dt:
04/03/2004
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
TDK CORPORATION
1-13-1 NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378226
US20050233258
10827949
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 36
Reel/Frame:015636/0915   Pages: 4
Recorded: 07/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-PENG
Exec Dt:
07/14/2004
2
KAJI, RINA
Exec Dt:
07/14/2004
3
CHANG, JEI-WEI
Exec Dt:
07/14/2004
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
TDK CORPORATION
1-31-1 NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7781152
US20060024618
10900942
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 37
Reel/Frame:016372/0726   Pages: 3
Recorded: 03/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
03/09/2005
2
CHANG, JEI-WEI
Exec Dt:
03/09/2005
Assignee
1
MAGLABS, INC.
333 WEST SAN CARLOS, ST #1600
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7285836
US20060202244
11075900
Correspondence name and address
HEINRICH SUSSNER
MAGLABS, INC.
P.O. BOX 2381
SARATOGA, CALIFORNIA 95070
Assignment: 38
Reel/Frame:016614/0300   Pages: 3
Recorded: 05/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, KOCHAN
Exec Dt:
05/26/2005
2
CHANG, JEI-WEI
Exec Dt:
05/26/2005
Assignee
1
MAGLABS, INC.
333 WEST SAN CARLOS ST #1600
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7453720
US20060267056
11138609
Correspondence name and address
HEINRICH SUSSNER
MAGLABS, INC.
P.O. BOX 2381
SARATOGA, CA 95070
Assignment: 39
Reel/Frame:027898/0553   Pages: 3
Recorded: 03/21/2012
Attorney Dkt #:ATL11-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, LI YAN
Exec Dt:
02/07/2012
2
CHANG, JEI-WEI
Exec Dt:
02/07/2012
Assignee
1
AMPEREX TECHNOLOGY LIMITED
3503 WHARF CABLE TV TOWER
9 HOI SHING ROAD
TSUEN WAN N.T. HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9231271
US20130224533
13406986
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603

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