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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/27/2005
Application #:
10628914
Filing Dt:
07/29/2003
Publication #:
Pub Dt:
02/03/2005
Inventors:
Chih-Ming Ke, Chien-Hsun Lin, Yao-Ching Ku
Title:
CD SEM AUTOMATIC FOCUS METHODOLOGY AND APPARATUS FOR CONSTANT ELECTRON BEAM DOSAGE CONTROL
Assignment: 1
Reel/Frame:
014348/0589Recorded: 07/29/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/11/2003
Exec Dt:
03/11/2003
Exec Dt:
03/11/2003
Assignee:
121 PARK AVE. 3
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C.
Correspondent:
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NEW YORK 12603

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