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Patent Assignment Assignor Details
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Assignor Name : IKEJIMA, HIROSHI
Total Assignments: 23
Assignment: 1
Reel/Frame:021802/0214   Pages: 2
Recorded: 11/03/2008
Attorney Dkt #:139337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
10/28/2008
2
ITO, HIROYUKI
Exec Dt:
10/28/2008
3
HARADA, TATSUYA
Exec Dt:
10/20/2008
4
OKUZAWA, NOBUYUKI
Exec Dt:
10/20/2008
5
SUEKI, SATORU
Exec Dt:
10/20/2008
6
IKEJIMA, HIROSHI
Exec Dt:
10/23/2008
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU
TOKYO 103-8272, JAPAN
3
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8154116
US20100109137
12289745
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:021852/0525   Pages: 2
Recorded: 11/17/2008
Attorney Dkt #:138197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
10/31/2008
2
ITO, HIROYUKI
Exec Dt:
10/31/2008
3
HARADA, TATSUYA
Exec Dt:
10/24/2008
4
OKUZAWA, NOBUYUKI
Exec Dt:
10/24/2008
5
SUEKI, SATORU
Exec Dt:
10/24/2008
6
IKEJIMA, HIROSHI
Exec Dt:
10/28/2008
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035 U.S.A.
2
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU
TOKYO 103-8272, JAPAN
3
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7964976
US20100044879
12222955
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:022495/0422   Pages: 2
Recorded: 04/08/2009
Attorney Dkt #:140472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
03/27/2009
2
ITO, HIROYUKI
Exec Dt:
03/27/2009
3
HARADA, TATSUYA
Exec Dt:
03/19/2009
4
OKUZAWA, NOBUYUKI
Exec Dt:
03/19/2009
5
SUEKI, SATORU
Exec Dt:
03/19/2009
6
IKEJIMA, HIROSHI
Exec Dt:
03/23/2009
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
3
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE HONG KONG SCIENCE PARK
SHATIN, N.T. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968374
US20100200977
12320884
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:022690/0991   Pages: 3
Recorded: 05/15/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
04/08/2009
2
IIJIMA, ATSUSHI
Exec Dt:
04/22/2009
3
IKEJIMA, HIROSHI
Exec Dt:
04/24/2009
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8432662
US20100195262
12362830
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:022699/0852   Pages: 3
Recorded: 05/18/2009
Attorney Dkt #:140381
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
04/08/2009
2
IIJIMA, ATSUSHI
Exec Dt:
04/22/2009
3
IKEJIMA, HIROSHI
Exec Dt:
04/24/2009
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462482
US20100195264
12363188
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:022697/0346   Pages: 3
Recorded: 05/18/2009
Attorney Dkt #:140383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
04/08/2009
2
IIJIMA, ATSUSHI
Exec Dt:
05/08/2009
3
IKEJIMA, HIROSHI
Exec Dt:
05/08/2009
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8171607
US20100192343
12363140
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:023777/0771   Pages: 2
Recorded: 01/13/2010
Attorney Dkt #:143047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
12/28/2009
2
ITO, HIROYUKI
Exec Dt:
12/28/2009
3
IKEJIMA, HIROSHI
Exec Dt:
12/31/2009
4
IIJIMA, ATSUSHI
Exec Dt:
12/31/2009
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466562
US20110068456
12585778
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:023823/0324   Pages: 2
Recorded: 01/20/2010
Attorney Dkt #:143408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
01/04/2010
2
ITO, HIROYUKI
Exec Dt:
01/04/2010
3
IKEJIMA, HIROSHI
Exec Dt:
01/08/2010
4
IIJIMA, ATSUSHI
Exec Dt:
01/08/2010
Assignees
1
HEADWAY TECHNOLOGIES
678 S. HILL VIEW DR.
MILPITAS, CALIFORNIA 95035, U.S.A.
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902677
NONE
12588808
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:023838/0536   Pages: 2
Recorded: 01/22/2010
Attorney Dkt #:143407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
01/04/2010
2
ITO, HIROYUKI
Exec Dt:
01/04/2010
3
IKEJIMA, HIROSHI
Exec Dt:
01/08/2010
4
IIJIMA, ATSUSHI
Exec Dt:
01/08/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7915083
NONE
12588806
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:023876/0169   Pages: 3
Recorded: 01/29/2010
Attorney Dkt #:143408
Conveyance: CORRECTIVE ASSIGNMENT TO RE-RECORD ASSIGNEE NAME AND ADDRESS ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON 01/20/2010. REEL 023823 FRAME 0324.
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
01/04/2010
2
ITO, HIROYUKI
Exec Dt:
01/04/2010
3
IKEJIMA, HIROSHI
Exec Dt:
01/08/2010
4
IIJIMA, ATSUSHI
Exec Dt:
01/08/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035, U.S.A.
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902677
NONE
12588808
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:025006/0148   Pages: 2
Recorded: 09/17/2010
Attorney Dkt #:145971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
08/31/2010
2
ITO, HIROYUKI
Exec Dt:
08/31/2010
3
IKEJIMA, HIROSHI
Exec Dt:
09/09/2010
4
IIJIMA, ATSUSHI
Exec Dt:
09/09/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8421243
US20110316141
12822601
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:025035/0170   Pages: 2
Recorded: 09/23/2010
Attorney Dkt #:146138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
08/31/2010
2
ITO, HIROYUKI
Exec Dt:
08/31/2010
3
IKEJIMA, HIROSHI
Exec Dt:
09/09/2010
4
IIJIMA, ATSUSHI
Exec Dt:
09/09/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8203215
US20120013024
12835291
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:025049/0557   Pages: 2
Recorded: 09/27/2010
Attorney Dkt #:146139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
09/02/2010
2
ITO, HIROYUKI
Exec Dt:
09/02/2010
3
IKEJIMA, HIROSHI
Exec Dt:
09/10/2010
4
IIJIMA, ATSUSHI
Exec Dt:
09/10/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035 U.S.A.
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8203216
US20120013025
12835343
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:025689/0354   Pages: 2
Recorded: 01/21/2011
Attorney Dkt #:146422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
10/14/2010
2
ITO, HIROYUKI
Exec Dt:
10/14/2010
3
IKEJIMA, HIROSHI
Exec Dt:
10/20/2010
4
IIJIMA, ATSUSHI
Exec Dt:
10/20/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362602
US20120032318
12852767
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:025993/0664   Pages: 2
Recorded: 03/16/2011
Attorney Dkt #:146885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
10/18/2010
2
ITO, HIROYUKI
Exec Dt:
10/18/2010
3
IKEJIMA, HIROSHI
Exec Dt:
10/22/2010
4
IIJIMA, ATSUSHI
Exec Dt:
10/22/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541887
US20120056333
12875710
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:025382/0047   Pages: 2
Recorded: 12/03/2010
Attorney Dkt #:147268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
11/17/2010
2
ITO, HIROYUKI
Exec Dt:
11/17/2010
3
IKEJIMA, HIROSHI
Exec Dt:
11/22/2010
4
IIJIMA, ATSUSHI
Exec Dt:
11/22/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8618646
US20120086130
12902600
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:025446/0652   Pages: 2
Recorded: 12/07/2010
Attorney Dkt #:147173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
11/17/2010
2
ITO, HIROYUKI
Exec Dt:
11/17/2010
3
IKEJIMA, HIROSHI
Exec Dt:
11/22/2010
4
IIJIMA, ATSUSHI
Exec Dt:
11/22/2010
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8441112
US20120080782
12896283
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:026217/0562   Pages: 2
Recorded: 04/29/2011
Attorney Dkt #:147798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
01/17/2011
2
ITO, HIROYUKI
Exec Dt:
01/17/2011
3
IKEJIMA, HIROSHI
Exec Dt:
01/21/2011
4
IIJIMA, ATSUSHI
Exec Dt:
01/21/2011
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035 U.S.A.
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE,
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652877
US20120142146
12960921
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:026444/0324   Pages: 2
Recorded: 06/13/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
05/16/2011
2
ITO, HIROYUKI
Exec Dt:
05/16/2011
3
IKEJIMA, HIROSHI
Exec Dt:
05/20/2011
4
IIJIMA, ATSUSHI
Exec Dt:
05/20/2011
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.,
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK,
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8253257
US20120187575
13014418
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:026467/0490   Pages: 2
Recorded: 06/21/2011
Attorney Dkt #:149246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
06/06/2011
2
ITO, HIROYUKI
Exec Dt:
06/06/2011
3
IKEJIMA, HIROSHI
Exec Dt:
06/10/2011
4
IIJIMA, ATSUSHI
Exec Dt:
06/10/2011
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344494
US20120256321
13084053
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:026724/0445   Pages: 2
Recorded: 08/04/2011
Attorney Dkt #:149814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
07/15/2011
2
ITO, HIROYUKI
Exec Dt:
07/15/2011
3
IKEJIMA, HIROSHI
Exec Dt:
07/20/2011
4
IIJIMA, ATSUSHI
Exec Dt:
07/20/2011
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.,
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE,
HONG KONG SCIENCE PARK,
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8358015
US20120313260
13156941
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:026735/0417   Pages: 2
Recorded: 08/10/2011
Attorney Dkt #:149813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
07/15/2011
2
ITO, HIROYUKI
Exec Dt:
07/15/2011
3
IKEJIMA, HIROSHI
Exec Dt:
07/20/2011
4
IIJIMA, ATSUSHI
Exec Dt:
07/20/2011
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
6 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SAE TECHNOLOGY CENTRE
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653639
US20120313259
13156808
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 23
Reel/Frame:026978/0971   Pages: 2
Recorded: 09/21/2011
Attorney Dkt #:150187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHITAKA
Exec Dt:
09/01/2011
2
ITO, HIROYUKI
Exec Dt:
09/01/2011
3
IKEJIMA, HIROSHI
Exec Dt:
09/05/2011
4
IIJIMA, ATSUSHI
Exec Dt:
09/05/2011
Assignees
1
HEADWAY TECHNOLOGIES, INC.
678 S. HILLVIEW DR.
MILPITAS, CALIFORNIA 95035
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426979
US20130020723
13184971
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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