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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/09/1996
Application #:
08300649
Filing Dt:
09/06/1994
Inventors:
J. CASEY DONAHER, DAVID S. HOLBROOK, SHEPARD D. JOHNSON, JAMES A. SOZANSKI
Title:
ALIGNMENT SYSTEM FOR USE IN LTHOGRAPHY UTILIZING A SPHERICAL REFLECTOR WITH A SPHERICAL REFLECTOR HAVING A CENTERED ETCHED-ON PROJECTION OBJECT
Assignment: 1
Reel/Frame:
007208/0638Recorded: 11/14/1994Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/26/1994
Exec Dt:
10/26/1994
Exec Dt:
10/26/1994
Exec Dt:
10/26/1994
Assignee:
10 ELIZABETH DRIVE
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
HAYNES N. JOHNSON
P.O. BOX 420
NEW MILFORD, CONNECTICUT 06776

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