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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/07/2008
Application #:
10461741
Filing Dt:
06/14/2003
Publication #:
Pub Dt:
12/16/2004
Inventors:
Hongshen Ma, Joseph A. Paradiso
Title:
INPUT DEVICE BASED ON FRUSTRATED TOTAL INTERNAL REFLECTION
Assignment: 1
Reel/Frame:
014202/0259Recorded: 06/14/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/13/2003
Exec Dt:
06/13/2003
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
CHARLES G. CALL
68 HORSE POND ROAD
W. YARMOUTH, MA 02673

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