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Lee McDonald
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Barrie, Ontario, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Blade unit for surgical scalpel
Patent number
9,113,946
Issue date
Aug 25, 2015
Southmedic Incorporated
Julius Hajgato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient oxygen delivery mask
Patent number
8,042,540
Issue date
Oct 25, 2011
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bite block assembly for endotrachial tube
Patent number
8,001,964
Issue date
Aug 23, 2011
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxygen diffuser support
Patent number
7,063,084
Issue date
Jun 20, 2006
Soutmedic Incorporated
Lee McDonald
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Lightweight oxygen delivery device for patients
Patent number
6,837,238
Issue date
Jan 4, 2005
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lightweight oxygen delivery device for patients
Patent number
6,675,796
Issue date
Jan 13, 2004
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lightweight patient oxygen delivery system
Patent number
6,631,719
Issue date
Oct 14, 2003
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxygen diffuser for patient oxygen delivery system
Patent number
6,595,207
Issue date
Jul 22, 2003
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient oxygen delivery system
Patent number
6,450,166
Issue date
Sep 17, 2002
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lightweight oxygen delivery system
Patent number
D451598
Issue date
Dec 4, 2001
Southmedic Incorporated
Lee McDonald
D24 - Medical and laboratory equipment
Information
Patent Grant
Oxygen delivery system
Patent number
D449883
Issue date
Oct 30, 2001
Southmedic Incorporated
Lee McDonald
D24 - Medical and laboratory equipment
Information
Patent Grant
Oxygen delivery system
Patent number
D449376
Issue date
Oct 16, 2001
Southmedic Incorporated
Lee McDonald
D24 - Medical and laboratory equipment
Information
Patent Grant
Absorption depletion indicators for anesthetic gas administration s...
Patent number
5,634,426
Issue date
Jun 3, 1997
Bruce Tomlinson
A62 - LIFE-SAVING FIRE-FIGHTING
Patents Applications
last 30 patents
Information
Patent Application
MEDICAL DEVICE FOR DELIVERY OF FLUID TO A PATIENT
Publication number
20180361090
Publication date
Dec 20, 2018
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GAS DELIVERY MASK FOR MEDICAL USE
Publication number
20130186406
Publication date
Jul 25, 2013
SOUTHMEDIC INCORPORATED
Julius Hajgato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RETRACTABLE AND REMOVABLE BLADE UNIT FOR A SCALPEL
Publication number
20120245610
Publication date
Sep 27, 2012
Southmedic Inc.
Julius Hajgato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BLADE UNIT FOR SURGICAL SCALPEL
Publication number
20120083816
Publication date
Apr 5, 2012
SOUTHMEDIC INCORPORATED
Julius Hajgato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Bite Block Assembly for Endotrachial Tube
Publication number
20100078029
Publication date
Apr 1, 2010
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NEBULIZER MASK FOR DELIVERY OF AEROSOLIZED AND NEBULIZED MEDICATIONS
Publication number
20080110463
Publication date
May 15, 2008
Julius Hajgato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Oxygen Delivery Systems
Publication number
20080053457
Publication date
Mar 6, 2008
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient oxygen delivery mask
Publication number
20060196510
Publication date
Sep 7, 2006
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient oxygen delivery mask
Publication number
20060081248
Publication date
Apr 20, 2006
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient oxygen delivery mask
Publication number
20060081243
Publication date
Apr 20, 2006
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Oxygen diffuser support
Publication number
20050150498
Publication date
Jul 14, 2005
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lightweight oxygen delivery device for patients
Publication number
20040094160
Publication date
May 20, 2004
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lightweight oxygen delivery device for patients
Publication number
20030070675
Publication date
Apr 17, 2003
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lightweight patient oxygen delivery system
Publication number
20010042547
Publication date
Nov 22, 2001
Southmedic Incorporated
Lee McDonald
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE