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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/22/2000
Application #:
09062116
Filing Dt:
04/17/1998
Inventor:
WEI-TSUNG CHEN
Title:
ETCHING MACHINE HAVING LOWER ELECTRODE BIAS VOLTAGE SOURCE
Assignment: 1
Reel/Frame:
009126/0383Recorded: 04/17/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/24/1998
Assignee:
INDUSTRIAL PARK
NO. 3, LI-HSIN RD. II, SCIENCE-BASED
HSIN-CHU CITY, TAIWAN R.O.C
Correspondent:
THOMAS, KAYDEN, HORSTEMEYER & RISLEY
DANIEL R. MCCLURE
100 GALLERIA PARKWAY, STE. 1500
ATLANTA, GA 30339
Assignment: 2
Reel/Frame:
010579/0570Recorded: 01/24/2000Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/30/1999
Assignee:
SCIENCE-BASED INDUSTRIAL PARK
NO. 3, LI-HSIN RD. 2
HSINCHU, TAIWAN R.O.C
Correspondent:
HICKMAN STEPHENS COLEMAN & HUGHES, LLP
PAUL L. HICKMAN
P.O. BOX 52037
PALO ALTO, CALIFORNIA 94303-0746

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