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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 : TAKASHITA, MASAKATSU
Total Assignments: 12
Assignment: 1
Reel/Frame:008350/0741   Pages: 3
Recorded: 11/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/1996
Assignee
1
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08752548
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:008347/0641   Pages: 3
Recorded: 12/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1996
2
Exec Dt:
11/25/1996
3
Exec Dt:
11/25/1996
Assignee
1
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08760806
Correspondence name and address
OBLON, SPIVAK ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:019279/0356   Pages: 4
Recorded: 05/11/2007
Attorney Dkt #:304389US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2007
2
Exec Dt:
03/15/2007
3
Exec Dt:
03/15/2007
4
Exec Dt:
03/15/2007
5
Exec Dt:
03/15/2007
6
Exec Dt:
03/15/2007
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11680912
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:019422/0259   Pages: 4
Recorded: 06/13/2007
Attorney Dkt #:309019US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2007
2
Exec Dt:
05/23/2007
3
Exec Dt:
05/23/2007
4
Exec Dt:
05/23/2007
5
Exec Dt:
05/23/2007
6
Exec Dt:
05/23/2007
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11751244
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:019638/0004   Pages: 4
Recorded: 08/02/2007
Attorney Dkt #:308795US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2007
2
Exec Dt:
06/01/2007
3
Exec Dt:
05/30/2007
4
Exec Dt:
05/29/2007
5
Exec Dt:
05/29/2007
6
Exec Dt:
05/29/2007
7
Exec Dt:
05/31/2007
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748869
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:020469/0642   Pages: 4
Recorded: 02/06/2008
Attorney Dkt #:317744US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2007
2
Exec Dt:
12/05/2007
3
Exec Dt:
12/05/2007
4
Exec Dt:
12/05/2007
5
Exec Dt:
12/11/2007
6
Exec Dt:
12/05/2007
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11933869
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:020474/0093   Pages: 4
Recorded: 02/07/2008
Attorney Dkt #:318056US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2007
2
Exec Dt:
12/19/2007
3
Exec Dt:
12/18/2007
4
Exec Dt:
12/18/2007
5
Exec Dt:
12/25/2007
6
Exec Dt:
12/18/2007
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11936412
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:020984/0563   Pages: 4
Recorded: 05/22/2008
Attorney Dkt #:323759US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2008
2
Exec Dt:
04/02/2008
3
Exec Dt:
04/02/2008
4
Exec Dt:
04/02/2008
5
Exec Dt:
04/08/2008
6
Exec Dt:
04/08/2008
7
Exec Dt:
04/02/2008
8
Exec Dt:
04/10/2008
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12050415
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:021262/0119   Pages: 4
Recorded: 07/21/2008
Attorney Dkt #:326484US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2008
2
Exec Dt:
05/29/2008
3
Exec Dt:
06/02/2008
4
Exec Dt:
06/02/2008
5
Exec Dt:
06/16/2008
6
Exec Dt:
05/29/2008
7
Exec Dt:
06/04/2008
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12123072
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:021481/0995   Pages: 4
Recorded: 09/04/2008
Attorney Dkt #:328370US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2008
2
Exec Dt:
06/27/2008
3
Exec Dt:
07/16/2008
4
Exec Dt:
06/27/2008
5
Exec Dt:
06/27/2008
6
Exec Dt:
06/27/2008
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12144985
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:022586/0199   Pages: 4
Recorded: 04/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2009
2
Exec Dt:
03/10/2009
3
Exec Dt:
03/10/2009
4
Exec Dt:
03/10/2009
5
Exec Dt:
04/01/2009
6
Exec Dt:
03/10/2009
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12408415
Correspondence name and address
PATTERSON & SHERIDAN, LLP
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 12
Reel/Frame:023139/0344   Pages: 4
Recorded: 08/24/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2009
2
Exec Dt:
08/04/2009
3
Exec Dt:
08/05/2009
4
Exec Dt:
08/04/2009
5
Exec Dt:
08/05/2009
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12474073
Correspondence name and address
PATTERSON & SHERIDAN, LLP
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056-6582

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