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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/20/1999
Application #:
08835327
Filing Dt:
04/07/1997
Inventors:
S.M. JANG, C.H. YU
Title:
PLANARIZATION OF SHALLOW TRENCH ISOLATION BY DIFFERENTIAL ETCHBACK AND CHEMICAL MECHANICAL POLISHING
Assignment: 1
Reel/Frame:
008515/0690Recorded: 04/14/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/27/1997
Exec Dt:
01/27/1997
Assignee:
SCIENCE-BASED INDUSTRIAL PARK
NO. 9, CREATION RD.
HSINCHU, TAIWAN R.O.C
Correspondent:
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BLVD.
#2100
LOS ANGELES, CA 90036

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