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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:019372/0815   Pages: 3
Recorded: 06/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 5
1
Patent #:
Issue Dt:
01/22/2008
Application #:
11005330
Filing Dt:
12/06/2004
Publication #:
Pub Dt:
05/19/2005
Title:
PRODUCTION MANAGING SYSTEM OF SEMICONDUCTOR DEVICE
2
Patent #:
Issue Dt:
04/20/2010
Application #:
11151068
Filing Dt:
06/13/2005
Publication #:
Pub Dt:
10/20/2005
Title:
SURFACE CONTAMINATION ANALYZER FOR SEMICONDUCTOR WAFERS, METHOD USED THEREIN AND PROCESS FOR FABRICATING SEMICONDUCTOR DEVICE
3
Patent #:
Issue Dt:
06/19/2007
Application #:
11198462
Filing Dt:
08/05/2005
Publication #:
Pub Dt:
05/04/2006
Title:
CONTACT HOLE STANDARD TEST DEVICE, METHOD OF FORMING THE SAME, METHOD OF TESTING CONTACT HOLE, METHOD AND APPARATUS FOR MEASURING A THICKNESS OF A FILM, AND METHOD OF TESTING A WAFER
4
Patent #:
Issue Dt:
06/10/2008
Application #:
11198780
Filing Dt:
08/05/2005
Publication #:
Pub Dt:
09/14/2006
Title:
SEMICONDUCTOR DEVICE TESTER
5
Patent #:
Issue Dt:
09/02/2008
Application #:
11437375
Filing Dt:
05/19/2006
Publication #:
Pub Dt:
11/23/2006
Title:
SEMICONDUCTOR DEVICE TEST METHOD AND SEMICONDUCTOR DEVICE TESTER
Assignor
1
Exec Dt:
05/21/2007
Assignee
1
75-1 HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN 174-8580
Correspondence name and address
NEIL A. STEINBERG
2665 MARINE WAY, SUITE 1150
MOUNTAIN VIEW, CALIFORNIA 94043

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