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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 : TSUTSUI, KYOJI
Total Assignments: 25
Assignment: 1
Reel/Frame:003950/0345   Pages: 1
Recorded: 02/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/25/1980
2
Exec Dt:
04/25/1980
3
Exec Dt:
04/25/1980
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06149752
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, 1755 S. JEFF. DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:003944/0549   Pages: 1
Recorded: 01/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/28/1980
2
Exec Dt:
05/28/1980
3
Exec Dt:
05/28/1980
Assignee
1
3-6, 1-CHOME, NAKAMAGOME
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06158455
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 SOUTH JEFF. DAVIS HWY.
CRYSTAL SQ. 5, STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004248/0283   Pages: 1
Recorded: 04/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/02/1984
Assignee
1
NO. 3-6, NAKAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06597991
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING RD.
KALAMAZOO, MI 49008
Assignment: 4
Reel/Frame:004271/0744   Pages: 1
Recorded: 06/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/05/1984
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06618604
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING RD.
KALAMAZOO, MI 49008
Assignment: 5
Reel/Frame:004504/0396   Pages: 2
Recorded: 01/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/05/1985
2
Exec Dt:
04/05/1985
3
Exec Dt:
04/05/1985
4
Exec Dt:
04/05/1985
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06726363
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005984/0659   Pages: 3
Recorded: 01/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/15/1990
2
Exec Dt:
03/15/1990
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU, TOKYO,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07500584
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER
AND NEUSTADT
4TH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:006740/0420   Pages: 4
Recorded: 10/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/1992
2
Exec Dt:
03/10/1992
3
Exec Dt:
03/10/1992
4
Exec Dt:
03/10/1992
5
Exec Dt:
03/10/1992
6
Exec Dt:
03/10/1992
7
Exec Dt:
03/10/1992
8
Exec Dt:
03/10/1992
9
Exec Dt:
03/10/1992
10
Exec Dt:
03/10/1992
11
Exec Dt:
03/10/1992
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07813181
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
F. D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:006215/0919   Pages: 3
Recorded: 08/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/15/1992
2
Exec Dt:
07/15/1992
3
Exec Dt:
07/15/1992
4
Exec Dt:
07/15/1992
5
Exec Dt:
07/15/1992
6
Exec Dt:
07/15/1992
Assignee
1
3-6, 1-CHOME, NAKAMAGONE
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07902834
Correspondence name and address
OBLON,, SPIVAK, MCLELLAND, MAIER &
NEUSTADT, P.C.- FREDERICK D. VASTINE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:007862/0300   Pages: 3
Recorded: 03/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/1993
2
Exec Dt:
02/25/1993
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08028229
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:006732/0175   Pages: 4
Recorded: 10/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/1993
2
Exec Dt:
05/17/1993
3
Exec Dt:
05/17/1993
4
Exec Dt:
05/17/1993
5
Exec Dt:
05/17/1993
6
Exec Dt:
05/17/1993
7
Exec Dt:
05/17/1993
8
Exec Dt:
05/17/1993
9
Exec Dt:
05/17/1993
10
Exec Dt:
05/17/1993
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
08070859
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:007920/0411   Pages: 3
Recorded: 04/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1995
2
Exec Dt:
11/08/1995
3
Exec Dt:
11/08/1995
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08536452
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
ATTORNEYS AT LAW
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:008154/0977   Pages: 3
Recorded: 09/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/1996
2
Exec Dt:
05/09/1996
3
Exec Dt:
05/09/1996
4
Exec Dt:
05/09/1996
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08645754
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:008238/0199   Pages: 3
Recorded: 11/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1996
2
Exec Dt:
09/24/1996
3
Exec Dt:
09/24/1996
4
Exec Dt:
09/24/1996
Assignee
1
3-6, 1-CHOME, NAKAMAGOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08705259
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
F. D. VASTINE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:008432/0004   Pages: 3
Recorded: 04/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/1996
2
Exec Dt:
10/03/1996
3
Exec Dt:
10/03/1996
4
Exec Dt:
10/03/1996
Assignee
1
3-6, 1-CHOME NAKAMAGOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08710718
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND MAIER ET AL.
ATTORNEYS AT LAW
STEVEN B. KELBER
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:008554/0544   Pages: 5
Recorded: 05/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/1997
2
Exec Dt:
03/26/1997
3
Exec Dt:
03/26/1997
4
Exec Dt:
03/26/1997
5
Exec Dt:
03/26/1997
6
Exec Dt:
04/09/1997
7
Exec Dt:
04/08/1997
8
Exec Dt:
04/08/1997
9
Exec Dt:
04/08/1997
10
Exec Dt:
04/11/1997
11
Exec Dt:
03/26/1997
12
Exec Dt:
03/26/1997
Assignees
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
2
NO. 66-1, HORIKIRI 4-CHOME, KATSUSHIKA-KU
TOKYO, 124, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08791747
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: 16
Reel/Frame:008731/0964   Pages: 6
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/1997
2
Exec Dt:
08/05/1997
3
Exec Dt:
08/05/1997
4
Exec Dt:
08/05/1997
5
Exec Dt:
08/05/1997
6
Exec Dt:
08/05/1997
7
Exec Dt:
08/05/1997
8
Exec Dt:
08/05/1997
9
Exec Dt:
08/05/1997
10
Exec Dt:
08/05/1997
Assignees
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
2
66-1, HORIKIRI 4-CHOME, KATSUSHIKA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08870925
Correspondence name and address
COOPER & DUNHAM, LLP
ROBERT D. KATZ
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 17
Reel/Frame:008762/0152   Pages: 6
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/1997
2
Exec Dt:
08/05/1997
3
Exec Dt:
08/05/1997
4
Exec Dt:
08/05/1997
5
Exec Dt:
08/05/1997
6
Exec Dt:
08/05/1997
7
Exec Dt:
08/05/1997
8
Exec Dt:
08/05/1997
9
Exec Dt:
08/05/1997
10
Exec Dt:
08/05/1997
Assignees
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
2
66-1, HORIKIRI 4-CHOME, KATSUSHIKA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08870973
Correspondence name and address
COOPER & DUNHAM, LLP
ROBERT D. KATZ
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:008916/0634   Pages: 4
Recorded: 01/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/1997
2
Exec Dt:
09/26/1997
3
Exec Dt:
09/26/1997
4
Exec Dt:
09/26/1997
Assignee
1
OHTA-KU
3-6, 1-CHOME, NAKAMAGOME,
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08906456
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:009206/0136   Pages: 7
Recorded: 06/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1998
2
Exec Dt:
01/06/1998
3
Exec Dt:
01/06/1998
4
Exec Dt:
01/06/1998
5
Exec Dt:
01/06/1998
6
Exec Dt:
01/06/1998
7
Exec Dt:
01/06/1998
8
Exec Dt:
01/06/1998
9
Exec Dt:
01/06/1998
10
Exec Dt:
01/06/1998
11
Exec Dt:
01/06/1998
Assignees
1
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143, JAPAN
2
66-1, HORIKIRI 4-CHOME, KATSUSHIKA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08920953
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVE. OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 20
Reel/Frame:009077/0711   Pages: 4
Recorded: 04/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1998
2
Exec Dt:
02/18/1998
3
Exec Dt:
02/18/1998
4
Exec Dt:
02/18/1998
Assignee
1
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08993559
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 21
Reel/Frame:009381/0059   Pages: 4
Recorded: 08/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/1998
2
Exec Dt:
07/21/1998
3
Exec Dt:
07/21/1998
4
Exec Dt:
07/21/1998
5
Exec Dt:
07/21/1998
6
Exec Dt:
07/21/1998
7
Exec Dt:
07/21/1998
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09104720
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 22
Reel/Frame:009745/0739   Pages: 5
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1999
2
Exec Dt:
01/12/1999
3
Exec Dt:
01/13/1999
4
Exec Dt:
01/12/1999
5
Exec Dt:
01/13/1999
6
Exec Dt:
01/12/1999
7
Exec Dt:
01/12/1999
8
Exec Dt:
01/12/1999
Assignee
1
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09217348
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:012249/0298   Pages: 3
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2001
2
Exec Dt:
10/09/2001
3
Exec Dt:
10/09/2001
4
Exec Dt:
10/09/2001
5
Exec Dt:
10/09/2001
Assignee
1
1-3-6, NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09972860
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
J. DEREK MASON
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW, FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 24
Reel/Frame:019249/0801   Pages: 4
Recorded: 05/04/2007
Attorney Dkt #:301845US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2007
2
Exec Dt:
02/06/2007
3
Exec Dt:
02/08/2007
4
Exec Dt:
02/08/2007
5
Exec Dt:
02/08/2007
6
Exec Dt:
02/08/2007
7
Exec Dt:
02/08/2007
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572058
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:020944/0746   Pages: 5
Recorded: 05/14/2008
Attorney Dkt #:2271/78280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2007
2
Exec Dt:
08/24/2007
3
Exec Dt:
08/29/2007
4
Exec Dt:
08/27/2007
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11886200
Correspondence name and address
COOPER & DUNHAM, CUSTOMER NO. 23432
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

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