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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/14/1993
Application #:
07408903
Filing Dt:
09/13/1989
Inventors:
FRED H. POLLAK, HONG-EN SHEN
Title:
METHOD AND APPARATUS FOR DETERMINING A MATERIAL'S CHARACTERISTICS BY PHOTOREFLECTANCE USING IMPROVED COMPUTER CONTROL
Assignment: 1
Reel/Frame:
005135/0720Recorded: 09/13/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/29/1989
Exec Dt:
08/29/1989
Assignee:
BROOKLYN, NEW YORK 11210
Correspondent:
DOW, LOHNES & ALBERTSON
1255 - 23RD STREET, N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
006652/0324Recorded: 08/13/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/1993
Assignee:
2900 BEDFORD AVENUE BROOKLYN, NY 11210
Correspondent:
PAUL M. CRAIG, JR.
SUITE 500
1255 - 23RD STREET, N.W.
WASHINGTON, DC 20037

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