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Patent Assignment Assignee Details
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Assignee Name : MITSUBISHI KASEI CORPORATION, A JOINT-STOCK CO. OF JAPAN
Total Assignments: 2
Assignment: 1
Reel/Frame:005360/0472   Pages: 3
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/10/1989
2
Exec Dt:
04/18/1989
3
Exec Dt:
04/10/1989
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07328517
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HWY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005484/0947   Pages: 3
Recorded: 10/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/21/1990
2
Exec Dt:
09/21/1990
3
Exec Dt:
09/21/1990
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07570155
Correspondence name and address
DAVID G. CONLIN
130 WATER ST.
BOSTON, MA 02109

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