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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/11/1989
Application #:
06897664
Filing Dt:
08/18/1986
Inventors:
PETER WING-POON CHEUNG, KARL F. GAUGLITZ, LEE R. MASON, STEPHEN J. PROSSER et al
Title:
FEEDBACK-CONTROLLED METHOD AND APPARATUS FOR PROCESSING SIGNALS USED IN OXIMETRY
Assignment: 1
Reel/Frame:
004603/0566Recorded: 08/18/1986Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/18/1986
Exec Dt:
08/18/1986
Exec Dt:
08/18/1986
Exec Dt:
08/18/1986
Exec Dt:
08/18/1986
Exec Dt:
08/18/1986
Exec Dt:
08/18/1986
Assignee:
11811 WILLOWS ROAD N.E.
REDMOND, WASHINGTON 98073-9706
Correspondent:
CHRISTENSEN, O'CONNOR
JOHNSON & KINDNESS
2701 WESTIN BUILDING
2001 SIXTH BUILDING
SEATTLE, WA 98121
Assignment: 2
Reel/Frame:
007118/0001Recorded: 08/11/1994Pages: 31
Conveyance:
CONDITIONAL ASSIGNMENT
Assignor:
Exec Dt:
07/29/1994
Assignee:
245 PARK AVENUE
NEW YORK, NEW YORK 10167
Correspondent:
PERRY A. PAPPAS
O'SULLIVAN GRAEV & KARABELL
30 ROCKEFELLER PLAZA
41ST FLOOR
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:
008943/0109Recorded: 01/20/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/22/1997
Assignee:
4280 HACIENDA DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
HOVEY, WILLIAMS, TIMMONS & COLLINS
JOHN M. COLLINS
2405 GRAND BLVD.
SUITE 400
KANSAS CITY, MO 64108

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