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Patent Assignment Details
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Reel/Frame:010262/0913   Pages: 5
Recorded: 01/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/25/2000
Application #:
09014624
Filing Dt:
01/28/1998
Title:
METHOD AND APPARATUS FOR INSPECTING FOREIGN MATTER BY EXAMINING FREQUENCY DIFFERENCES BETWEEN PROBING LIGHT BEAM AND REFERENCE LIGHT BEAM
Assignor
1
Exec Dt:
01/16/1998
Assignee
1
32-1, ASAHICHO 1-CHOME
NERIMA-KU, TOKYO 179, JAPAN
Correspondence name and address
STAAS & HALSEY
JAMES D. HALSEY, JR.
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001

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