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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/19/1993
Application #:
07382190
Filing Dt:
07/20/1989
Inventors:
FRED H. POLLAK, HONG-EN SHEN, GERALD LUCOVSKY
Title:
METHOD FOR DETERMINING INTERFACE PROPERTIES OF SEMICONDUCTOR MATERIALS BY PHOTOREFLECTANCE
Assignment: 1
Reel/Frame:
005102/0657Recorded: 07/20/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/08/1989
Exec Dt:
06/08/1989
Exec Dt:
06/08/1989
Assignee:
NEW YORK
Correspondent:
DOW LOHNES ALBERTSON
1255 TWENTY-THIRD ST.,
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
006595/0446Recorded: 07/06/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/1993
Assignee:
AND DEVELOPMENT FOUNDATION
2900 BEDFORD AVENUE
BROOKLYN, NEW YORK 11210
Correspondent:
PAUL M. CRAIG, JR.
SUITE 500
1255 23RD STREET, N.W.
WASHINGTON, DC 20037

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