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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/26/2011
Application #:
10335118
Filing Dt:
12/31/2002
Publication #:
Pub Dt:
07/01/2004
Inventors:
Max Bell, Hoanganh T. Nguyen
Title:
METHOD AND APPARATUS FOR IMPROVING MATH SKILLS
Assignment: 1
Reel/Frame:
013642/0061Recorded: 12/31/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/20/2002
Exec Dt:
12/18/2002
Assignee:
7000 GREENWOOD AVENUE NORTH
SEATTLE, WASHINGTON 98103
Correspondent:
BELL, BOYD & LLOYD LLC
JEFFREY H. CANFIELD, ESQ.
P.O. BOX 1135
CHICAGO, IL 60690-1135

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