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Patent Assignment Assignee Details
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Assignee Name : TDK CORPORATION, A CORPORATION OF JAPAN
Total Assignments: 4
Assignment: 1
Reel/Frame:004878/0452   Pages: 1
Recorded: 03/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1988
2
Exec Dt:
03/22/1988
3
Exec Dt:
03/22/1988
4
Exec Dt:
03/22/1988
Assignee
1
13-1, 1-CHOME NIHONBASHI
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07173076
Correspondence name and address
HELFGOTT & KARAS
505 - 8TH AVENUE
NEW YORK, NY 10018
Assignment: 2
Reel/Frame:006201/0394   Pages: 3
Recorded: 06/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1992
2
Exec Dt:
06/19/1992
3
Exec Dt:
06/19/1992
4
Exec Dt:
06/19/1992
Assignee
1
13-1, NIHONBASHI 1-CHOME
CHUO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07902720
Correspondence name and address
JOSEPH S. LITTENBERG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090-1497
Assignment: 3
Reel/Frame:008591/0683   Pages: 3
Recorded: 06/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/1997
2
Exec Dt:
05/29/1997
3
Exec Dt:
05/29/1997
Assignee
1
13-1, NIHONGASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08868205
Correspondence name and address
SEIDEL, GONDA, LAVORGNA & MONAACO, P.C.
GREGORY J. LAVORGNA
1800 TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 4
Reel/Frame:009176/0313   Pages: 2
Recorded: 05/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/1998
2
Exec Dt:
04/28/1998
Assignee
1
13-1, NIHONBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09074100
Correspondence name and address
LERNER, DAVID, LITTENBERG ET AL
ARNOLD H. KRUMHOLZ
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090

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