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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/02/2002
Application #:
09921121
Filing Dt:
08/02/2001
Inventors:
Frank Heinlein, Georg Sulzer
Title:
METHOD OF INSPECTING A DEPTH OF AN OPENING OF A DIELECTRIC MATERIAL LAYER
Assignment: 1
Reel/Frame:
012067/0624Recorded: 08/02/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/19/2001
Exec Dt:
06/15/2001
Assignee:
5204 E. BEN WHITE BLVD
AUSTIN, TEXAS 78741
Correspondent:
WILLIAMS, MORGAN & AMERSON P.C.
J. MIKE AMERSON
7676 HILLMONT
SUITE 250
HOUSTON, TEXAS 77040

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