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Walter McGregor
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Flemington, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Medical drape
Patent number
7,543,587
Issue date
Jun 9, 2009
Block Island Technologies, LLC
Stephen J. Yardan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the manufacture of suture needles and needles produced...
Patent number
5,853,423
Issue date
Dec 29, 1998
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical suture needle of the taper point type
Patent number
5,683,416
Issue date
Nov 4, 1997
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical needle with decreased penetration
Patent number
5,665,078
Issue date
Sep 9, 1997
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the manufacture of suture needles and needles produced...
Patent number
5,649,961
Issue date
Jul 22, 1997
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical needle with decreased penetration
Patent number
5,478,327
Issue date
Dec 26, 1995
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blunt point needles
Patent number
5,383,901
Issue date
Jan 24, 1995
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Castor oil polymers
Patent number
5,371,176
Issue date
Dec 6, 1994
Ethicon, Inc.
Rao S. Bezwada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Shape memory effect surgical needles
Patent number
5,219,358
Issue date
Jun 15, 1993
Ethicon, Inc.
Lee P. Bendel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical needle configuration with spatula geometry
Patent number
5,002,564
Issue date
Mar 26, 1991
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical needle configuration with star shaped cross-section
Patent number
5,002,565
Issue date
Mar 26, 1991
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sterile surgical needles with a hard sharp cutting edge and method...
Patent number
4,660,559
Issue date
Apr 28, 1987
Ethicon, Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multiple curved surgical needle
Patent number
4,524,771
Issue date
Jun 25, 1985
Ethicon Inc.
Walter McGregor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Medical drape
Publication number
20080168995
Publication date
Jul 17, 2008
BLOCK ISLAND TECHNOLOGIES,IIC
Stephen J. Yardan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE