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Patent Assignment Assignor Details
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Assignor Name : OTSUKA, MASAMI
Total Assignments: 8
Assignment: 1
Reel/Frame:007878/0488   Pages: 3
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1996
2
Exec Dt:
03/11/1996
3
Exec Dt:
03/11/1996
4
Exec Dt:
03/11/1996
5
Exec Dt:
03/11/1996
Assignee
1
4560, KAISEI-CHO, SHINNANYO-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08564650
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: 2
Reel/Frame:010285/0929   Pages: 2
Recorded: 10/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1999
2
Exec Dt:
08/31/1999
3
Exec Dt:
08/31/1999
4
Exec Dt:
08/31/1999
5
Exec Dt:
08/31/1999
Assignee
1
4560 KAISEI-CHO, SHINNANYO-SHI
YAMAGUCHI-KEN, JAPAN 746-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09385377
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR C. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:015126/0666   Pages: 4
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2003
2
Exec Dt:
10/28/2003
3
Exec Dt:
11/07/2003
4
Exec Dt:
10/10/2003
5
Exec Dt:
10/10/2003
6
Exec Dt:
11/06/2003
Assignees
1
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
2
C/O TSUKUBA RESEARCH LABORATORIES, EISAI CO., LTD.
5-1-3, TOKODAI, TSUKUBA-SHI
IBARAKI 300-2635, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10475316
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
DANIEL J. PEREIRA
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021672/0577   Pages: 4
Recorded: 10/13/2008
Attorney Dkt #:325180US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2008
2
Exec Dt:
05/08/2008
3
Exec Dt:
05/08/2008
4
Exec Dt:
05/08/2008
5
Exec Dt:
05/08/2008
6
Exec Dt:
05/08/2008
Assignee
1
3-5-1, NIHONBASHI-HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12090870
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:033414/0832   Pages: 6
Recorded: 07/29/2014
Attorney Dkt #:110769.66679US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2014
2
Exec Dt:
07/11/2014
3
Exec Dt:
06/23/2014
4
Exec Dt:
06/23/2014
Assignee
1
2-20, KAIGAN 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14369106
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:055472/0899   Pages: 5
Recorded: 03/03/2021
Attorney Dkt #:YUASA-103-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2021
2
Exec Dt:
02/03/2021
3
Exec Dt:
01/22/2021
4
Exec Dt:
02/03/2021
5
Exec Dt:
01/18/2021
6
Exec Dt:
02/03/2021
Assignee
1
39-1, KUROKAMI 2-CHOME, CHUO-KU
KUMAMOTO-SHI, KUMAMOTO, JAPAN 860-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17186664
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 7
Reel/Frame:064418/0432   Pages: 5
Recorded: 07/28/2023
Attorney Dkt #:YUASA-103-USCNDV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2021
2
Exec Dt:
02/03/2021
3
Exec Dt:
01/22/2021
4
Exec Dt:
02/03/2021
5
Exec Dt:
01/28/2021
6
Exec Dt:
02/03/2021
Assignee
1
39-1, KUROKAMI 2-CHOME, CHUO-KU
KUMAMOTO-SHI, KUMAMOTO, JAPAN 860-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18361070
Correspondence name and address
DORITY & MANNING, PA
POST OFFICE BOX 1449
GREENVILLE, SC 29602
Assignment: 8
Reel/Frame:057026/0576   Pages: 10
Recorded: 07/29/2021
Attorney Dkt #:P63452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2021
2
Exec Dt:
07/18/2021
Assignees
1
4-22, CHUOGAI, CHUO-KU, KUMAMOTO-SHI
KUMAMOTO, JAPAN 8600802
2
2-1-8, NIHOMBASHI-HORIDOMECHO, CHUO-KU
TOKYO, JAPAN 1030012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17426898
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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