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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/19/1987
Application #:
06464288
Filing Dt:
02/07/1983
Inventor:
LLOYD R. BRISTOL
Title:
Z-AXIS ORTHOGONALITY COMPENSATION SYSTEM FOR AN OSCILLOSCOPE
Assignment: 1
Reel/Frame:
004651/0862Recorded: 01/12/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/04/1983
Assignee:
4900 S.W. GRIFFITH DRIVE
P.O. BOX 500, A CORP OF OR
BEAVERTON, OREGON 97077
Correspondent:
GEORGE T. NOE
TEKTRONIX, INC.
P. O. BOX 500
DELIVERY STATION Y3-121
BEAVERTON, OR 97077
Assignment: 2
Reel/Frame:
007715/0974Recorded: 11/24/1995Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/1995
Assignee:
8000 SOUTH FEDERAL WAY
BOISE, IDAHO 83706
Correspondent:
SEED AND BERRY
DAVID V. CARLSON
6300 COLUMBIA CENTER
701 FIFTH AVENUE
SEATTLE, WA 98104-7092

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