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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/28/2003
Application #:
09298623
Filing Dt:
04/23/1999
Inventors:
CHIEN-CHENG TUNG, DI ZHOU
Title:
DIGITAL IMPAIRMENT LEARNING METHOD AND SYSTEM
Assignment: 1
Reel/Frame:
009914/0239Recorded: 04/23/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/1999
Exec Dt:
04/23/1999
Assignee:
70 RIO ROBLES
SAN JOSE, CALIFORNIA 95134
Correspondent:
SKJERVEN, MORRILL, MACPHERSON ET AL.
DAVID T. MILLERS
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:
015732/0924Recorded: 08/31/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/02/2004
Assignee:
4635 BOSTON LANE
AUSTIN, TEXAS 78735
Correspondent:
O'KEEFE EGAN & PETERMAN, LLP
RICHARD D. EGAN
1101 CAPITAL OF TX HWY. SOUTH
BUILDING C, SUITE 200
AUSTIN, TX 78746

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