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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/04/2014
Application #:
13903232
Filing Dt:
05/28/2013
Publication #:
Pub Dt:
12/19/2013
Inventor:
Paul L. Pfaff
Title:
MULTIPLE OPTICAL WAVELENGTH INTERFEROMETRIC TESTING METHODS FOR THE DEVELOPMENT AND EVALUATION OF SUBWAVELENGTH SIZED FEATURES WITHIN SEMICONDUCTOR DEVICES AND MATERIALS, WAFERS, AND MONITORING ALL PHASES OF DEVELOPMENT AND MANUFACTURE
Assignment: 1
Reel/Frame:
030493/0942Recorded: 05/28/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/05/2006
Assignee:
14535 WESTLAKE DRIVE, SUITE A-1
LAKE OSWEGO, OREGON 97035-7775
Correspondent:
DAVIS WRIGHT TREMAINE LLP/SEATTLE
1201 THIRD AVENUE, SUITE 2200
SEATTLE, WA 98101-3045

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