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Duane L. Horton
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St. Louis, MO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multiple cannula systems and methods
Patent number
8,844,535
Issue date
Sep 30, 2014
Covidien LP
Ralph Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Power injector syringe assembly
Patent number
8,628,495
Issue date
Jan 14, 2014
Mallinckrodt LLC
Duane L. Horton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multiple cannula systems and methods
Patent number
8,151,798
Issue date
Apr 10, 2012
Tyco Healthcare Group LP
Ralph Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multiple cannula systems and methods
Patent number
7,681,576
Issue date
Mar 23, 2010
Mallinckrodt Inc.
Ralph Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tracheal tube with reinforced flexible segment
Patent number
5,546,936
Issue date
Aug 20, 1996
Mallinckrodt Medical, Inc.
Robert A. Virag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Capping device for conduit connector
Patent number
5,382,242
Issue date
Jan 17, 1995
Mallinckrodt Medical, Inc.
Duane L. Horton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Syringe pressure monitor
Patent number
5,270,685
Issue date
Dec 14, 1993
Mallinckrodt Medical, Inc.
Ronald W. Hagen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MULTIPLE CANNULA SYSTEMS AND METHODS
Publication number
20130269704
Publication date
Oct 17, 2013
Ralph Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Power Injector Syringe Assembly
Publication number
20110251485
Publication date
Oct 13, 2011
Duane L. Horton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTIPLE CANNULA SYSTEMS AND METHODS
Publication number
20100319705
Publication date
Dec 23, 2010
Ralph Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Multiple cannula systems and methods
Publication number
20050166924
Publication date
Aug 4, 2005
Ralph Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE