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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 : OTSUKA, RYOTATSU
Total Assignments: 16
Assignment: 1
Reel/Frame:004028/0993   Pages: 1
Recorded: 07/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/20/1982
2
Exec Dt:
07/20/1982
3
Exec Dt:
07/20/1982
4
Exec Dt:
07/20/1982
5
Exec Dt:
07/20/1982
6
Exec Dt:
07/20/1982
7
Exec Dt:
07/20/1982
8
Exec Dt:
07/20/1982
Assignee
1
224, 6-CHO, KAIZAN-CHO
A CORP. OF JAPAN
SAKAI-OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06403023
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
STE. 912, 1725 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004348/0735   Pages: 1
Recorded: 01/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/12/1984
2
Exec Dt:
10/12/1984
3
Exec Dt:
10/12/1984
Assignee
1
224, 6-CHO, KAIZAN-CHO, SAKAI-SHI
A CORP OF JAPAN
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06663056
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS & CHESTNUT
209 SOUTH LA SALLE ST.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:004386/0676   Pages: 1
Recorded: 03/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/15/1985
2
Exec Dt:
03/15/1985
3
Exec Dt:
03/15/1985
Assignee
1
224, 6-CHO, KAIZAN-CHO, SAKAI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06714427
Correspondence name and address
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004629/0292   Pages: 1
Recorded: 09/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/12/1986
2
Exec Dt:
09/12/1986
3
Exec Dt:
09/12/1986
Assignee
1
224, 6-CHO, KAIZAN-CHO, SAKAI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06910574
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK, 1725 K ST., N.W.
STE. 912
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004721/0263   Pages: 1
Recorded: 05/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1987
2
Exec Dt:
04/27/1987
3
Exec Dt:
04/27/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07021887
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KOBOVCIK
1725 K STREET, N.W., STE. 912
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004745/0910   Pages: 1
Recorded: 07/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/17/1987
2
Exec Dt:
07/17/1987
3
Exec Dt:
07/17/1987
4
Exec Dt:
07/17/1987
Assignee
1
SAKAI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07077921
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K STREET, N.W., STE. 912
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004806/0701   Pages: 1
Recorded: 12/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/16/1987
2
Exec Dt:
12/16/1987
3
Exec Dt:
12/16/1987
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07137213
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K STREET, N.W., SUITE 912
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005334/0728   Pages: 2
Recorded: 06/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/04/1990
2
Exec Dt:
06/04/1990
3
Exec Dt:
06/04/1990
4
Exec Dt:
06/04/1990
5
Exec Dt:
06/04/1990
6
Exec Dt:
06/04/1990
Assignees
1
1-1, MINAMIAOYAMA, 2-CHOME
MINATOKU, TOKYO, JAPAN
2
224-BANCHI, KAIZANCHO 6-CHO
SAKAISHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07539983
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS & CHESTNUT
100 S. WACKER DRIVE, SUITE 960
HARTFORD PLAZA
CHICAGO, IL 60606-960
Assignment: 9
Reel/Frame:005953/0069   Pages: 2
Recorded: 12/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/01/1991
2
Exec Dt:
11/01/1991
3
Exec Dt:
11/01/1991
4
Exec Dt:
11/01/1991
5
Exec Dt:
11/01/1991
6
Exec Dt:
11/01/1991
Assignees
1
1-1, MINAMIAOYAMA 2-CHOME, MINATOKU
TOKYO, JAPAN
2
224-BANCHI, KAIZANCHO 6-CHO, SAKAISHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07795185
Correspondence name and address
JEROME F. FALLON
TILTON, FALLON, LUNGMUS & CHESTNUT
100 S. WACKER DRIVE, SUITE 960
HARTFORD PLAZA
CHICAGO, IL 60606-4002
Assignment: 10
Reel/Frame:008188/0432   Pages: 2
Recorded: 09/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/1996
2
Exec Dt:
09/09/1996
3
Exec Dt:
09/09/1996
4
Exec Dt:
09/09/1996
5
Exec Dt:
09/09/1996
6
Exec Dt:
09/09/1996
Assignees
1
14-GO, 16-BAN, NISHIROKUGO 2-CHOME
OTAKU, TOKYO, JAPAN
2
224-BANCHI, KAIZANCHO 6-CHO
SAKAISHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08679377
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
VASILIOS D. DOSSAS
100 S. WACKER DRIVE
SUITE 960
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:008214/0062   Pages: 3
Recorded: 11/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/1996
2
Exec Dt:
10/11/1996
3
Exec Dt:
10/11/1996
4
Exec Dt:
10/11/1996
Assignees
1
OSAKA-SHI
22-22, NAGAIKE-CO, ABENO-KU
OSAKA, JAPAN
2
SAKAI-SHI
224, 6-CHO, KAISAN-CHO,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08691320
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCCLELAND
& NAUGHTON
WILLIAM F. WESTERMAN
1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:008631/0254   Pages: 2
Recorded: 06/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1997
2
Exec Dt:
06/09/1997
Assignee
1
224-BANCHI, KAIZANCHO 6-CHOME
SAKAISHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08883396
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
VASILIOS D. DOSSAS
100 S. WACKER DRIVE
SUITE 960
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:008910/0303   Pages: 2
Recorded: 11/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/1997
2
Exec Dt:
10/27/1997
3
Exec Dt:
10/27/1997
Assignee
1
224-BANCHI, KAIZANCHO 6-CHO
SAKAISHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08977446
Correspondence name and address
TILTON, PALLON, LUNGMUS ET AL.
VASILIOS D. DOSSAS
100 S. WACKER DRIVE
SUITE 960
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:009190/0376   Pages: 2
Recorded: 05/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/1998
2
Exec Dt:
05/01/1998
3
Exec Dt:
05/01/1998
Assignee
1
224-BANCHI, KAIZANCHO 6-CHOME
SAKAISHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09080682
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
VASILIOS D. DOSSAS
100 S. WACKER DRIVE
SUITE 960
CHICAGO, ILLINOIS 60606
Assignment: 15
Reel/Frame:016355/0895   Pages: 3
Recorded: 08/03/2004
Attorney Dkt #:0033-0944PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2004
2
Exec Dt:
07/23/2004
3
Exec Dt:
07/23/2004
4
Exec Dt:
07/23/2004
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI
OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10503304
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:018761/0236   Pages: 3
Recorded: 01/03/2007
Attorney Dkt #:914-227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/25/2006
2
Exec Dt:
12/25/2006
3
Exec Dt:
12/25/2006
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631287
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

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