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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 : YOKOGAWA, YOSHIYUKI
Total Assignments: 10
Assignment: 1
Reel/Frame:005974/0363   Pages: 3
Recorded: 01/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/08/1990
2
Exec Dt:
11/08/1990
3
Exec Dt:
11/08/1990
4
Exec Dt:
11/08/1990
5
Exec Dt:
11/08/1990
Assignee
1
3-1 KASUMIGASEKI 1 CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07618750
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
1755 JEFFERSON DAVIS HWY., 4TH FLR.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005845/0958   Pages: 3
Recorded: 09/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1991
2
Exec Dt:
01/21/1991
3
Exec Dt:
01/21/1991
4
Exec Dt:
01/21/1991
5
Exec Dt:
01/21/1991
Assignee
1
3-1 KASUMIGASEKI 1 CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07652995
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006522/0501   Pages: 4
Recorded: 05/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/1992
2
Exec Dt:
02/24/1992
3
Exec Dt:
02/24/1992
4
Exec Dt:
02/24/1992
5
Exec Dt:
02/24/1992
Assignee
1
3-1 KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07852539
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:007229/0246   Pages: 3
Recorded: 11/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1993
2
Exec Dt:
12/22/1993
3
Exec Dt:
12/22/1993
4
Exec Dt:
12/22/1993
5
Exec Dt:
12/22/1993
6
Exec Dt:
12/22/1993
7
Exec Dt:
12/22/1993
Assignee
1
3-1 KASUMIGASEKI 1 CHOME
CHIYODA-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08174264
Correspondence name and address
TIMOTHY R. SCHWARTZ
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:008695/0727   Pages: 3
Recorded: 09/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/1996
2
Exec Dt:
02/20/1996
3
Exec Dt:
02/20/1996
4
Exec Dt:
02/20/1996
5
Exec Dt:
02/20/1996
6
Exec Dt:
02/20/1996
7
Exec Dt:
02/20/1996
8
Exec Dt:
02/20/1996
Assignee
1
3-1 KASUMIGASEKI 1 CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08607885
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
C. IRVIN MCCLELLAND - ATTORNEY AT LAW
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:009789/0792   Pages: 3
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1998
2
Exec Dt:
12/16/1998
3
Exec Dt:
12/16/1998
4
Exec Dt:
12/16/1998
5
Exec Dt:
12/16/1998
6
Exec Dt:
12/22/1998
7
Exec Dt:
12/22/1998
Assignees
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09206265
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
MR. ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:010798/0640   Pages: 3
Recorded: 05/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2000
2
Exec Dt:
02/08/2000
3
Exec Dt:
02/08/2000
4
Exec Dt:
02/08/2000
5
Exec Dt:
02/08/2000
6
Exec Dt:
02/08/2000
Assignee
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09513200
Correspondence name and address
OBLON, SPIVAK ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:012324/0907   Pages: 3
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2001
2
Exec Dt:
08/27/2001
3
Exec Dt:
09/03/2001
4
Exec Dt:
09/03/2001
5
Exec Dt:
08/27/2001
6
Exec Dt:
08/27/2001
7
Exec Dt:
09/03/2001
Assignee
1
CHIYODA-KU
3-1, KASUMIGASEKI 1-CHOME
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09946327
Correspondence name and address
OBLON SPIVAK MCCLLEAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:015067/0890   Pages: 3
Recorded: 03/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2001
2
Exec Dt:
08/27/2001
3
Exec Dt:
09/03/2001
Assignee
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09955074
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:019232/0621   Pages: 4
Recorded: 05/01/2007
Attorney Dkt #:Q99041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2007
2
Exec Dt:
03/19/2007
3
Exec Dt:
03/28/2007
4
Exec Dt:
03/30/2007
5
Exec Dt:
04/19/2007
6
Exec Dt:
03/26/2007
Assignee
1
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655219
Correspondence name and address
WILLIAM H. MANDIR
2100 PENNSYLVANIA AVENUE
SUITE 800
WASHINGTON D.C, DC 20037

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