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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/11/2006
Application #:
10226850
Filing Dt:
08/23/2002
Publication #:
Pub Dt:
02/27/2003
Inventors:
Sung-Jin Park, Chan-Ho Ryu
Title:
METHOD AND APPARATUS FOR INSPECTING DEFECTS ON POLISHING PADS TO BE USED WITH CHEMICAL MECHANICAL POLISHING APPARATUS
Assignment: 1
Reel/Frame:
013235/0560Recorded: 08/23/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/21/2002
Exec Dt:
08/21/2002
Exec Dt:
08/21/2002
Assignee:
1550 BUCKEYE DRIVE
MILPITAS, CALIFORNIA 95035-7418
Correspondent:
SILICONO VALLEY PATENT GROUP LLP
MICHAEL J. HALBERT
2350 MISSION COLLEGE BOULEVARD,
SUITE 360
SANTA CLARAC, CA 95054
Assignment: 2
Reel/Frame:
052544/0224Recorded: 04/30/2020Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/2019
Assignee:
16 JONSPIN ROAD
WILMINGTON, MASSACHUSETTS 01887
Correspondent:
ELENI ZACHARI
184 SHEPHERDS BUSH RD
LONDON, W67NL UNITED KINGDOM

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