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Patent Assignment Assignee Details
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Assignee Name : ASAHI KOMAG CO., LTD.
Total Assignments: 7
Assignment: 1
Reel/Frame:006875/0654   Pages: 7
Recorded: 02/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/13/1994
Assignees
1
305 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
2
2-1-2 MARUNOUCHI CHIYODA-KU
TOKYO, JAPAN 0100
3
SAUSHIN BLDG., 4-1 YURAKU-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 0100
4
146 MAIN STREET
MAYNARD, MASSACHUSETTS 01754
5
1055 PAGE AVENUE
FREMONT, CALIFORNIA 94538
6
275 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
7
211 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
8
21123 NORDHOFF STREET
CHATSWORTH, CALIFORNIA 91311
9
5-2 MARUNOUCHI, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 0100
10
44 FRANKLIN STREET
NASHUA, NEW HAMPSHIRE 03061
11
500 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
12
8105 IRVINE CENTER DRIVE
IRVINE, CALIFORNIA 95035
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05736814
 
NONE
06280844
 
NONE
06854657
Correspondence name and address
KENNETH E. LEEDS, ESQ. - SKJERVEN,
MORRILL, MACPHERSON, FRANKLIN & FRIEL
25 METRO DRIVE
SUITE 700
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:008200/0115   Pages: 3
Recorded: 10/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/1996
Assignee
1
CHIYODA-KU
1-2, MARUNOUCHI 2-CHOME
TOKYO 100, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
08040200
 
NONE
08408070
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008737/0249   Pages: 3
Recorded: 07/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/17/1997
Assignee
1
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08902478
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HGWY., 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:012520/0481   Pages: 3
Recorded: 01/28/2002
Conveyance: INVALID ASSIGNMENT, SEE RECORDING AT REEL 012790, FRAME 0404. (RE-RECORDED TO CORRECT THE RECORDATION DATE)
Assignors
1
Exec Dt:
02/22/1999
2
Exec Dt:
02/22/1999
3
Exec Dt:
02/22/1999
4
Exec Dt:
02/22/1999
Assignee
1
1-2, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100-8305, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09262006
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:012790/0404   Pages: 3
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/1999
2
Exec Dt:
02/22/1999
3
Exec Dt:
02/22/1999
4
Exec Dt:
02/22/1999
Assignee
1
1-2, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100-8305, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09262006
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:009829/0746   Pages: 3
Recorded: 03/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/1999
2
Exec Dt:
02/26/1999
3
Exec Dt:
03/01/1999
Assignee
1
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8305, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09265597
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:021194/0714   Pages: 4
Recorded: 07/07/2008
Attorney Dkt #:M3198.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/1999
2
Exec Dt:
02/26/1999
3
Exec Dt:
03/01/1999
Assignee
1
1-2, MARUNOUCHI 2 -CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09895679
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630

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