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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/23/1993
Application #:
07885250
Filing Dt:
05/20/1992
Inventors:
SHINSUKE MORIKAWA, SHUNICHI SAMEJIMA, HIDEKAZU OKAMOTO, KEIICHI OHNISHI, SHIN TATEMATSU et al
Title:
PROCESS FOR PRODUCING A 2,2-DIFLUOROPROPANE
Assignment: 1
Reel/Frame:
006674/0945Recorded: 09/02/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/17/1990
Exec Dt:
09/17/1990
Exec Dt:
09/17/1990
Exec Dt:
09/17/1990
Exec Dt:
09/17/1990
Exec Dt:
09/17/1990
Exec Dt:
09/17/1990
Assignee:
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU TOKYO 100, JAPAN
JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
010557/0067Recorded: 02/18/2000Pages: 11
Conveyance:
CHANGE OF CORPORATE ADDRESS
Assignor:
Exec Dt:
12/13/1999
Assignee:
12-1, YURAKUCHO 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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