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Oleksandr Igorovich LEVCHENKO
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Mississauga, CA
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Patents Grants
last 30 patents
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Patent Grant
Mask and method for use in respiratory monitoring and diagnostics
Patent number
9,949,667
Issue date
Apr 24, 2018
University Health Network
Hisham Alshaer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hand hygiene compliance
Patent number
9,836,950
Issue date
Dec 5, 2017
University Health Network
Oleksandr Igorovich Levchenko
G07 - CHECKING-DEVICES
Information
Patent Grant
Hand hygiene compliance system
Patent number
8,237,558
Issue date
Aug 7, 2012
University Health Network
Kaveh Seyed Momen
G07 - CHECKING-DEVICES
Information
Patent Grant
Hand hygiene compliance system
Patent number
7,898,407
Issue date
Mar 1, 2011
Toronto Rehabilitation Institute
Graham Clive Hufton
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
HAND HYGIENE COMPLIANCE
Publication number
20160180695
Publication date
Jun 23, 2016
University Health Network
Oleksandr Igorovich LEVCHENKO
G08 - SIGNALLING
Information
Patent Application
MASK AND METHOD FOR BREATHING DISORDER IDENTIFICATION, CHARACTERIZA...
Publication number
20160045161
Publication date
Feb 18, 2016
University Health Network
Hisham ALSHAER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MASK AND METHOD FOR USE IN RESPIRATORY MONITORING AND DIAGNOSTICS
Publication number
20130172772
Publication date
Jul 4, 2013
University Health Network
Hisham Alshaer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAND HYGIENE COMPLIANCE SYSTEM
Publication number
20130033376
Publication date
Feb 7, 2013
TORONTO REHABILITATION INSTITUTE
Kaveh SEYED MOMEN
G01 - MEASURING TESTING
Information
Patent Application
MASK AND METHOD FOR USE IN RESPIRATORY MONITORING AND DIAGNOSTICS
Publication number
20110092839
Publication date
Apr 21, 2011
TORONTO REHABILITATION INSTITUTE
Hisham Alshaer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HAND HYGIENE COMPLIANCE SYSTEM
Publication number
20100117836
Publication date
May 13, 2010
TORONTO REHABILITATION INSTITUTE
Kaveh SEYED MOMEN
G07 - CHECKING-DEVICES
Information
Patent Application
Hand hygiene compliance system
Publication number
20080246599
Publication date
Oct 9, 2008
TORONTO REHABILITATION INSTITUTE
Graham Clive Hufton
G08 - SIGNALLING