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Patent Assignment Details
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Reel/Frame:019235/0409   Pages: 3
Recorded: 05/02/2007
Attorney Dkt #:304746US-2 SD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
01/06/2004
Application #:
09847333
Filing Dt:
05/03/2001
Publication #:
Pub Dt:
09/05/2002
Title:
LIQUID CRYSTAL OPTICAL ELEMENT AND TEST METHOD FOR ITS BOUNDARY LAYER
2
Patent #:
Issue Dt:
08/07/2007
Application #:
10028787
Filing Dt:
12/28/2001
Publication #:
Pub Dt:
09/12/2002
Title:
LIQUID CRYSTAL OPTICAL ELEMENT COMPRISING A RESIN LAYER HAVING A SURFACE HARDNESS OF B OR LESS
3
Patent #:
Issue Dt:
06/03/2008
Application #:
11681247
Filing Dt:
03/02/2007
Publication #:
Pub Dt:
06/28/2007
Title:
LIQUID CRYSTAL OPTICAL ELEMENT AND TEST METHOD FOR ITS BOUNDARY LAYER
Assignor
1
Exec Dt:
04/19/2007
Assignee
1
12-1 YURAKUCHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8405
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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