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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/05/2006
Application #:
10838481
Filing Dt:
05/04/2004
Publication #:
Pub Dt:
10/21/2004
Inventors:
Joseph Fisher, Alex Vesely, Hiroshi Sasano, Steve Iscoe, Ronald Somogyi
Title:
METHOD OF MAINTAINING CONSTANT ARTERIAL PCO2 AND MEASUREMENT OF ANATOMIC AND ALVEOLAR DEAD SPACE
Assignment: 1
Reel/Frame:
046076/0456Recorded: 06/13/2018Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/11/2018
Assignee:
4550 HURONTARIO STREET
MISSISSAUGA, CANADA L5R 4E4
Correspondent:
BOB NAKANO C/O GARDINER ROBERTS LLP
22 ADELAIDE ST W.
TORONTO, M5H 4E3 CANADA
Assignment: 2
Reel/Frame:
053798/0908Recorded: 09/17/2020Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/18/2020
Exec Dt:
07/18/2020
Exec Dt:
08/11/2020
Exec Dt:
07/15/2020
Exec Dt:
07/15/2020
Assignee:
60 WINGOLD AVENUE
NORTH YORK, CANADA M6B 1P5
Correspondent:
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA

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