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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 : SEGAWA, YUTAKA
Total Assignments: 12
Assignment: 1
Reel/Frame:004656/0734   Pages: 2
Recorded: 02/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1985
2
Exec Dt:
06/19/1985
Assignee
1
NO. 1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06749829
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004612/0695   Pages: 2
Recorded: 10/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/25/1985
2
Exec Dt:
06/25/1985
Assignee
1
NO. 1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06751528
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007645/0025   Pages: 3
Recorded: 10/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/1995
2
Exec Dt:
07/10/1995
3
Exec Dt:
07/10/1995
4
Exec Dt:
07/12/1995
5
Exec Dt:
07/10/1995
6
Exec Dt:
07/17/1995
7
Exec Dt:
07/24/1995
8
Exec Dt:
07/17/1995
Assignee
1
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08510660
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008394/0935   Pages: 3
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/1996
2
Exec Dt:
12/04/1996
3
Exec Dt:
12/04/1996
Assignee
1
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08778822
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
ATTORNEYS AT LAW
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:008485/0299   Pages: 3
Recorded: 01/03/1997
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 01/13/1997 TO 01/03/1997 PREVIOUSLY RECORDED AT REEL 8394, FRAME 0935.
Assignors
1
Exec Dt:
12/04/1996
2
Exec Dt:
12/04/1996
3
Exec Dt:
12/04/1996
Assignee
1
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08778822
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:008726/0885   Pages: 3
Recorded: 05/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/1997
2
Exec Dt:
04/21/1997
3
Exec Dt:
04/21/1997
4
Exec Dt:
04/21/1997
Assignees
1
1-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
2
4-7, SOIKE-CHO, MINAMI-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08850110
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C., ATTORNEYS AT LAW
NORMAN F. OBLON, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:009141/0311   Pages: 3
Recorded: 04/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/1998
2
Exec Dt:
04/09/1998
Assignee
1
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8305, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09069988
Correspondence name and address
OLBON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. -C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:011382/0163   Pages: 3
Recorded: 12/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2000
2
Exec Dt:
08/22/2000
3
Exec Dt:
08/28/2000
4
Exec Dt:
08/28/2000
5
Exec Dt:
08/23/2000
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO 100-8405, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09631114
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR 1755 JEFFERSON DAVIS HIGHW
ARLINGTON VIRGINIA 22202
Assignment: 9
Reel/Frame:012242/0728   Pages: 3
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2001
2
Exec Dt:
08/10/2001
3
Exec Dt:
08/10/2001
4
Exec Dt:
08/10/2001
5
Exec Dt:
08/10/2001
Assignee
1
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI
CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09368116
Correspondence name and address
ADAMS & WILKS
BRUCE L. ADAMS
50 BROADWAY - 31ST FLOOR
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:012968/0818   Pages: 3
Recorded: 06/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2002
2
Exec Dt:
03/14/2002
3
Exec Dt:
03/20/2002
4
Exec Dt:
03/18/2002
Assignee
1
CHIYODA-KU
12-1, YURAKUCHO 1-CHOME
TOKYO 100-8405, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161759
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:020469/0799   Pages: 4
Recorded: 02/06/2008
Attorney Dkt #:316079US2CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2007
2
Exec Dt:
10/18/2007
3
Exec Dt:
10/22/2007
4
Exec Dt:
10/15/2007
5
Exec Dt:
10/15/2007
6
Exec Dt:
10/16/2007
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11870714
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:020575/0056   Pages: 6
Recorded: 02/28/2008
Attorney Dkt #:316079US2CONT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH ASSIGNOR'S DOUCUMENT DATE PREVIOUSLY RECORDED ON REEL 020469 FRAME 0799. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/18/2007
2
Exec Dt:
10/18/2007
3
Exec Dt:
10/22/2007
4
Exec Dt:
10/22/2007
5
Exec Dt:
10/15/2007
6
Exec Dt:
10/16/2007
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11870714
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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