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James E. Randall
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Coon Rapids, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Implantable medical device with lubricious material
Patent number
9,162,072
Issue date
Oct 20, 2015
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable medical device with anti-infection agent
Patent number
8,086,313
Issue date
Dec 27, 2011
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable medical device with anti-infection agent
Patent number
7,596,408
Issue date
Sep 29, 2009
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Concavity of an implantable medical device
Patent number
7,529,586
Issue date
May 5, 2009
Medtronic, Inc.
Carl D. Wahlstrand
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable drug delivery device with peristaltic pump having a bob...
Patent number
6,733,476
Issue date
May 11, 2004
Medtronic, Inc.
Steven R. Christenson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Spring loaded implantable drug infusion device
Patent number
6,645,176
Issue date
Nov 11, 2003
Medtronic, Inc.
Steven R. Christenson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reduced height implantable drug infusion device
Patent number
6,485,464
Issue date
Nov 26, 2002
Medtronic, Inc.
Steven R. Christenson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
IMPLANTABLE MEDICAL DEVICE WITH ANTI-INFECTION AGENT
Publication number
20090292327
Publication date
Nov 26, 2009
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable medical device with lubricious material
Publication number
20070074732
Publication date
Apr 5, 2007
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable medical device with lubricious material
Publication number
20050245984
Publication date
Nov 3, 2005
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable medical device with anti-infection agent
Publication number
20050004620
Publication date
Jan 6, 2005
Medtronic, Inc.
Ruchika Singhal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Concavity of an implantable medical device
Publication number
20040176673
Publication date
Sep 9, 2004
Carl D. Wahlstrand
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable drug delivery device with peristaltic pump having a bob...
Publication number
20020173755
Publication date
Nov 21, 2002
Steven R. Christenson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...