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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
11477218
Filing Dt:
06/29/2006
Publication #:
Pub Dt:
01/11/2007
Inventors:
Yoshihiro Okumura, Kohei Wataru, Masayuki Imaoka, Jun Ishihara, Atsushi Matsuura
Title:
Injection mold for forming free-form surface optical element, free-form surface optical element and free-form surface mirror formed by employing the injection mold
Assignment: 1
Reel/Frame:
018277/0908Recorded: 09/20/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/12/2006
Exec Dt:
07/07/2006
Exec Dt:
07/07/2006
Exec Dt:
07/07/2006
Exec Dt:
07/07/2006
Assignee:
2970, ISHIKAWA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 192-8505
Correspondent:
SIDLEY AUSTIN LLP
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201

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