Ronald J. Leonard

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Potting of tubular bundles in housing
- Patent number 6,113,782
- Issue date Sep 5, 2000
- Terumo Cardiovascular Systems Corporation
- Ronald J. Leonard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mounting apparatus for blood handling systems
- Patent number 5,958,338
- Issue date Sep 28, 1999
- Terumo Cardiovascular Systems Corporation
- Erin J. Lindsay
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood oxygenator and heat exchanger
- Patent number 5,762,868
- Issue date Jun 9, 1998
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing a blood oxygenation system
- Patent number 5,753,173
- Issue date May 19, 1998
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multilayer hollow-fiber body and method of making
- Patent number 5,747,138
- Issue date May 5, 1998
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood oxygenation system and reservoir and method of manufacture
- Patent number 5,580,522
- Issue date Dec 3, 1996
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood oxygenation system and reservoir and method of manufacture
- Patent number 5,514,335
- Issue date May 7, 1996
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Membrane blood oxygenator
- Patent number 5,382,407
- Issue date Jan 17, 1995
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination mount and fluid path for heat exchanger
- Patent number 5,255,734
- Issue date Oct 26, 1993
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Membrane blood oxygenator
- Patent number 5,152,964
- Issue date Oct 6, 1992
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Platelet collection process
- Patent number 4,978,453
- Issue date Dec 18, 1990
- Baxter International, Inc.
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardioplegia administration set
- Patent number 4,883,455
- Issue date Nov 28, 1989
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination fluid path and mount for heat exchanger
- Patent number 4,846,177
- Issue date Jul 11, 1989
- Minnesota Mining and Manufacturing Company
- Ronald J. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Ronald J. Leonard

Person

Patents Grantslast 30 patents

Potting of tubular bundles in housing

Mounting apparatus for blood handling systems

Blood oxygenator and heat exchanger

Method of manufacturing a blood oxygenation system

Multilayer hollow-fiber body and method of making

Blood oxygenation system and reservoir and method of manufacture

Blood oxygenation system and reservoir and method of manufacture

Membrane blood oxygenator

Combination mount and fluid path for heat exchanger

Membrane blood oxygenator

Platelet collection process

Cardioplegia administration set

Combination fluid path and mount for heat exchanger