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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/15/1994
Application #:
07822543
Filing Dt:
01/17/1992
Inventor:
STEPHEN J. PROSSER
Title:
METHOD AND APPARATUS FOR IMPROVING THE ACCURACY OF PULSE TRANSMITTANCE OXIMETER
Assignment: 1
Reel/Frame:
005987/0971Recorded: 01/17/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/16/1992
Assignee:
A CORPORATION OF DE
11811 WILLOWS ROAD NORTHEAST REDMOND, WA 98052-1013
Correspondent:
CHRISTENSEN, O'CONNOR
JOHNSON & KINDNESS
2800 PACIFIC FIRST CENTRE
1420 FIFTH AVE.
SEATTLE, W 98101-2347
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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