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Patent Assignment Details
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Reel/Frame:006589/0688   Pages: 4
Recorded: 06/18/1993
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
09/06/1988
Application #:
07111427
Filing Dt:
10/22/1987
Title:
APPARATUS AND METHOD FOR MAKING LARGE AREA ELECTRONIC DEVICES, SUCH AS FLAT PANEL DISPLAYS AND THE LIKE, USING CORRELATED, ALIGNED DUAL OPTICAL SYSTEMS
2
Patent #:
Issue Dt:
08/08/1989
Application #:
07193887
Filing Dt:
05/13/1988
Title:
OPTICAL ALIGNMENT SYSTEM FOR USE IN PHOTOLITHOGRAPHY AND HAVING REDUCED REFLECTANCE ERRORS
3
Patent #:
Issue Dt:
03/03/1992
Application #:
07573400
Filing Dt:
08/24/1990
Title:
APPARATUS AND METHOD FOR MAKING LARGE AREA ELECTRONIC DEVICES, SUCH AS FLAT PANEL DISPLAYS AND THE LIKE, USING CORRELATED, ALIGNED DUAL OPTICAL SYSTEMS
Assignor
1
Exec Dt:
05/06/1993
Assignee
1
75 STATE STREET BOSTON, MA 02109
Correspondence name and address
SUZANNE L. GLASSBURN
NUTTER, MCLENNEN & FISH
ONE INTERNATIONAL PLAXE
BOSTON, MA 02110

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