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Patent Assignment Assignor Details
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Assignor Name : OHWA, MICHIHIRO
Total Assignments: 4
Assignment: 1
Reel/Frame:004686/0206   Pages: 2
Recorded: 03/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKASU, SHIN'ICHIRO
Exec Dt:
03/11/1987
2
TOJI, EIICHI
Exec Dt:
03/11/1987
3
HOMMA, KAZUMOTO
Exec Dt:
03/11/1987
4
OHWA, MICHIHIRO
Exec Dt:
03/11/1987
Assignee
1
TOSHIBA CERAMICS CO., LTD.
26-2, NISHI-SHINJUKU 1-CHOME, CHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849188
NONE
07031521
Correspondence name and address
DIKE BRONSTEIN ROBERTS CUSHMAN & PFUND
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004699/0207   Pages: 2
Recorded: 03/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKASU, SHIN'ICHIRO
Exec Dt:
03/11/1987
2
TOJI, EIICHI
Exec Dt:
03/11/1987
3
HOMMA, KAZUMOTO
Exec Dt:
03/11/1987
4
OHWA, MICHIHIRO
Exec Dt:
03/11/1987
Assignee
1
TOSHIBA CERAMICS CO., LTD., A CORP OF JAPAN
26-2, NISHI-SHINJUKU 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847052
NONE
07031439
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004852/0378   Pages: 1
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHWA, MICHIHIRO
Exec Dt:
04/09/1988
2
KASHIMA, KAZUHIKO
Exec Dt:
04/09/1988
3
TOJI, EIICHI
Exec Dt:
04/09/1988
4
HOMMA, KAZUMOTO
Exec Dt:
04/09/1988
5
TAKASU, SHINICHIRO
Exec Dt:
04/09/1988
Assignee
1
TOSHIBA CERAMICS CO., LTD.
26-2 NISHI-SHINJUKU 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4910156
NONE
07136851
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE
2000 NORTH 15TH STREET
SUITE 409
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:027120/0503   Pages: 3
Recorded: 09/14/2011
Attorney Dkt #:NNN.1184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANBA, HIRONORI
Exec Dt:
05/23/2011
2
ISOGAI, HIROMICHI
Exec Dt:
05/15/2011
3
ABE, YOSHIAKI
Exec Dt:
05/23/2011
4
ISHIKAWA, TAKASHI
Exec Dt:
05/23/2011
5
NARIMATSU, SHINGO
Exec Dt:
05/30/2011
6
NAKAO, JUN
Exec Dt:
05/30/2011
7
ABIKO, HIROYUKI
Exec Dt:
05/30/2011
8
OHWA, MICHIHIRO
Exec Dt:
05/30/2011
Assignee
1
COVALENT MATERIALS CORPORATION
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936679
US20120067272
13137812
Correspondence name and address
SEAN M. MCGINN,ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817

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