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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/14/1999
Application #:
08998321
Filing Dt:
12/24/1997
Inventor:
DAVID CHARLES WEST
Title:
OPTICAL LEVEL AND SQUARE
Assignment: 1
Reel/Frame:
008924/0028Recorded: 12/24/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/1997
Assignee:
9409 LEARNING ROCK CIRCLE
AUSTIN, TEXAS 78730
Correspondent:
BAKER & BOTTS, L.L.P.
ROBERT W. HOLLAND
2001 ROSS AVENUE
DALLAS, TX 75201-2980
Assignment: 2
Reel/Frame:
009085/0891Recorded: 04/06/1998Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE ON A PREVIOUS RECORDING AT REEL 8924 FRAME 0028
Assignor:
Exec Dt:
12/12/1997
Assignee:
9409 LEANING ROCK CIRCLE
AUSTIN, TEXAS 78730
Correspondent:
BAKER & BOTTS, L.L.P.
ROBERT W. HOLLAND
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980

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