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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/11/1996
Application #:
08361091
Filing Dt:
12/21/1994
Inventors:
DAVID V. CRONIN, DONALD WILLIAMSON
Title:
ACTUATION MECHANISM FOR VARIABLE FOCAL LENGTH EYEGLASSES
Assignment: 1
Reel/Frame:
007285/0032Recorded: 12/21/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/21/1994
Exec Dt:
12/21/1994
Assignee:
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139-3589
Correspondent:
POLAROID CORPORATION
ROBERT A. SABOURIN
PATENT DEPT.
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139-3589
Assignment: 2
Reel/Frame:
010327/0357Recorded: 10/22/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/07/1996
Assignee:
3835 KINGSWOOD ROAD
SHERMAN OAKS, CALIFORNIA 91403
Correspondent:
SAUL EPSTEIN, ESQ.
14558 DEERVALE PL.
SHERMAN OAKS, CALIFORNIA 91403

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