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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/10/1991
Application #:
07598588
Filing Dt:
10/19/1990
Inventors:
RICHARD W. HRADEK, WILLIAM P. MYERS, DAVID N. ALFTINE, TUAN CAO
Title:
OXYGEN CONCENTRATOR WITH PRESSURE BOOSTER AND OXYGEN CONCENTRATION MONITORING
Assignment: 1
Reel/Frame:
016427/0532Recorded: 04/04/2005Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/18/2003
Assignee:
2734 HICKORY GROVE ROAD
DAVENPORT, IOWA 52804
Correspondent:
MAURI AVEN SANKUS
JAECKLE FLEISCHMANN & MUGEL, LLP
190 LINDEN OAKS
ROCHESTER, NY 14625

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