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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/16/1982
Application #:
06237810
Filing Dt:
02/24/1981
Inventors:
SHOZO ISHIKAWA, SHOJI MASUBUCHI, SHIGEKI OHKAWA
Title:
STYRYL PYRAZOLINE COMPOUNDS, PROCESS FOR PRODUCTION THEREOF, AND ELECTROPHOTOGRAPHIC MATERIAL COMPRISING SAID COMPOUNDS
Assignment: 1
Reel/Frame:
003922/0635Recorded: 11/04/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/21/1979
Exec Dt:
08/21/1979
Exec Dt:
08/21/1979
Assignee:
NO. 20-20, KAIGEN 3-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE, ROTHWELL, MION,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
004139/0598Recorded: 06/20/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/31/1983
Exec Dt:
05/31/1983
Exec Dt:
05/31/1983
Assignee:
NO. 30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
A CORP. OF JAPAN
TOKYO, JAPAN 146
Correspondent:
SUGHRUE, ROTHWELL, MION,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006

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