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Patent Assignment Details
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Reel/Frame:009229/0508   Pages: 3
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/30/1999
Application #:
09093219
Filing Dt:
06/08/1998
Title:
OPTICAL APPARATUS FOR MEASURING PROFILES OF A WAFER
Assignors
1
Exec Dt:
05/15/1998
2
Exec Dt:
05/15/1998
Assignees
1
555-1, NAKANOYA, ANNAKA-SHI
GUNMA-KEN, 379-0125, JAPAN
2
239, SHIMO-HIRAMA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, 211-0953, JAPAN
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON, ET AL.
RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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