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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/31/1984
Application #:
06360000
Filing Dt:
03/19/1982
Inventors:
KATSUHISA KOHYAMA, KATSUYUKI SAKATA, SHINJI ONO
Title:
METHOD FOR PREPARATION OF AROMATIC POLYESTER-POLYCARBONATE
Assignment: 1
Reel/Frame:
003992/0908Recorded: 03/19/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/25/1982
Exec Dt:
02/25/1982
Exec Dt:
02/25/1982
Assignee:
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SO. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
005004/0736Recorded: 11/01/1988Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/1988
Assignee:
TOKYO, JAPAN
Correspondent:
OBLON FISHER SPIVAK MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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