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Patent Assignment Details
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Reel/Frame:012873/0511   Pages: 10
Recorded: 05/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/26/2004
Application #:
10136513
Filing Dt:
05/01/2002
Title:
METHOD AND APPARATUS FOR DETECTING THE ENDPOINT OF A CHEMICAL-MECHANICAL POLISHING OPERATION USING OPTICAL TECHNIQUES
Assignors
1
Exec Dt:
04/08/2002
2
Exec Dt:
04/14/2002
3
Exec Dt:
04/17/2002
4
Exec Dt:
04/19/2002
5
Exec Dt:
04/23/2002
6
Exec Dt:
04/23/2002
7
Exec Dt:
04/26/2002
Assignee
1
5204 E. BEN WHITE BLVD.
AUSTIN, TEXAS 78741
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
J. MIKE AMERSON
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040

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