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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6206760
Issue Dt:
03/27/2001
Application #:
09342940
Filing Dt:
06/29/1999
Inventors:
YU-CHIA CHANG, JAIN-LI WU, CHUNG-I CHENG, CHIH-CHIANG YANG, PEI WEI YEH, YUNG-TAI TSENG
Title:
METHOD AND APPARATUS FOR PREVENTING PARTICLE CONTAMINATION IN A POLISHING MACHINE
Assignment: 1
Reel/Frame:
010533/0106Recorded: 01/10/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHANG, YU-CHIA
Exec Dt:
11/01/1999
WU, JAIN-LI
Exec Dt:
11/01/1999
CHENG, CHUNG-I
Exec Dt:
11/01/1999
TSENG, JACKIE
Exec Dt:
11/01/1999
TEI-WEI, YEH
Exec Dt:
11/01/1999
YANG, CHIH-CHIANG
Exec Dt:
11/01/1999
Assignee:
TAIWAN SEMICONDUCTOR MANUFACTURING CO. LTD.
SCIENCE-BASED INDUSTRIAL PARK
NO. 121 PARK AVENUE 3
HSIN-CHU, TAIWAN R.O.C
Correspondent:
TUNG & ASSOCIATES
RANDY W. TING
838 W LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 2
Reel/Frame:
010550/0628Recorded: 01/10/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TSENG, JACKIE
Exec Dt:
12/01/1999
TEI-WEI, YEH
Exec Dt:
12/01/1999
YANG, CHIH-CHIANG
Exec Dt:
12/01/1999
Assignee:
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Correspondent:
TUNG & ASSOCIATES
RANDY W. TUNG
638 W. LONG LAKE ROAD, SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302

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