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Patent Assignment Details
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Reel/Frame:004969/0369   Pages: 1
Recorded: 10/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/07/1989
Application #:
06931746
Filing Dt:
09/11/1986
Title:
METHOD FOR MEASURING OXYGEN CONCENTRATION
Assignor
1
Exec Dt:
10/17/1988
Assignee
1
A CORP. OF IL
NORTH CHICAGO, ILLINOIS 60064
Correspondence name and address
CHRISTENSEN, O'CONNOR,
JOHNSON & KINDNESS
2700 WESTIN BLDG.
2001 SIXTH AVE.
SEATTLE, WA 98121

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