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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/23/2001
Application #:
09280585
Filing Dt:
03/30/1999
Inventor:
DAL-SEUNG YANG
Title:
END POINT WINDOW ASSEMBLY IN AN ETCHING APPARATUS FOR FABRICATING SEMICONDUCTOR DEVICES
Assignment: 1
Reel/Frame:
010001/0897Recorded: 06/08/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/12/1999
Assignee:
CHEONGJU-SHI
1 HYANGJEONG-DONG, HUNGDUK-GU
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRY L. CLARK
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
011354/0393Recorded: 12/06/2000Pages: 81
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/30/2000
Assignee:
BUBAL-EUB, ICHON-SHI
SAN 136-1, AMI-RI
KYOUNGKI-DO, KOREA, REPUBLIC OF
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRY L. CLARK
PO BOX 747
FALLS CHURCH, VA 22040-0747

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