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Neville DeWitt Pierrat
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Golden, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Tracheal tube positioning devices and methods
Patent number
9,242,058
Issue date
Jan 26, 2016
Covidien LP
Sarah Hayman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-lumen tracheal tube with visualization device
Patent number
8,998,798
Issue date
Apr 7, 2015
Covidien LP
Sarah Hayman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sensor system with pressure application
Patent number
8,700,116
Issue date
Apr 15, 2014
Covidien LP
Friso Schlottau
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
TRACHEAL TUBE POSITIONING DEVICES AND METHODS
Publication number
20160136374
Publication date
May 19, 2016
Covidien LP
Sarah Hayman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTI-LUMEN TRACHEAL TUBE WITH VISUALIZATION DEVICE
Publication number
20150174352
Publication date
Jun 25, 2015
Covidien LP
Sarah Hayman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SENSOR SYSTEM WITH PRESSURE APPLICATION
Publication number
20140171780
Publication date
Jun 19, 2014
Covidien LP
Friso Schlottau
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRACHEAL TUBE WITH VISUALIZATION DEVICE AND INTEGRATED FLUSHING SYSTEM
Publication number
20130053636
Publication date
Feb 28, 2013
Nellcor Puritan Bennett LLC
Sarah Hayman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRACHEAL TUBE POSITIONING DEVICES AND METHODS
Publication number
20130025602
Publication date
Jan 31, 2013
Nellcor Puritan Bennett LLC
Sarah Hayman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTI-LUMEN TRACHEAL TUBE WITH VISUALIZATION DEVICE
Publication number
20120172664
Publication date
Jul 5, 2012
Nellcor Puritan Bennett LLC
SARAH HAYMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE