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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/07/1995
Application #:
07583649
Filing Dt:
09/17/1990
Inventors:
KARL T. ULRICH, MARC FILERMAN, EMANUEL SACHS, ANDREW ROBERTS, TODD SILER et al
Title:
THREE-DIMENSIONAL TACTILE COMPUTER INPUT DEVICE
Assignment: 1
Reel/Frame:
005521/0373Recorded: 12/07/1990Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/14/1990
Exec Dt:
11/29/1990
Exec Dt:
11/16/1990
Exec Dt:
11/21/1990
Exec Dt:
11/15/1990
Exec Dt:
11/15/1990
Exec Dt:
11/12/1990
Assignee:
77 MASSACHUSETTS AVE.,
CAMBRIDGE,, MASSACHUSETTS 02139
Correspondent:
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173-4799

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