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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/19/1989
Application #:
06815688
Filing Dt:
01/02/1986
Inventor:
KEITH E. DIEFENDORFF
Title:
PORTHOLE WINDOW SYSTEM FOR COMPUTER DISPLAYS
Assignment: 1
Reel/Frame:
004557/0759Recorded: 06/05/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/10/1986
Assignee:
13500 NORTH CENTRAL EXPRESSWAY
A CORP. OF DE.
DALLAS, TEXAS 75265
Correspondent:
KENNETH C. HILL
TEXAS INSTRUMENTS INC.
P. O. BOX 225474, M/S 219
DALLAS, TX 75265

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