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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/18/1994
Application #:
08094353
Filing Dt:
07/21/1993
Inventors:
SHUHEI YAMADA, SHUJI IKUKAWA, JUN ITO, JITSUKO NAKAYAMA
Title:
TOLANE DERIVATIVES, LIQUID CRYSTAL COMPOSITIONS CONTAINING THE DERIVATIVES AND LIQUID CRYSTAL DISPLAY DEVICES USING THE COMPOSITIONS
Assignment: 1
Reel/Frame:
006640/0884Recorded: 07/21/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/14/1993
Exec Dt:
07/14/1993
Exec Dt:
07/14/1993
Exec Dt:
07/14/1993
Assignee:
4-1, NISHISHINJUKU 2-CHOME SHINJUKU-KU
TOKYO-TO, JAPAN
Correspondent:
OLIFF & BERRIDGE
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:
008412/0804Recorded: 03/18/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/21/1997
Assignee:
6-32, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA, JAPAN
Correspondent:
OLIFF & BERRIDGE
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:
023220/0276Recorded: 09/14/2009Pages: 11
Conveyance:
CHANGE OF ASSIGNEE ADDRESS
Assignor:
Exec Dt:
07/21/2009
Assignee:
3-23, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI, OSAKA, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:
026187/0940Recorded: 04/27/2011Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/12/2011
Assignee:
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
KIRK O. HAHN
555 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20004

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