John P. Berry

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West Kirby, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing electrostatically spun struc...
- Patent number 5,024,789
- Issue date Jun 18, 1991
- Ethicon, Inc.
- John P. Berry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrostatically produced structures and methods of manufacturing
- Patent number 4,965,110
- Issue date Oct 23, 1990
- Ethicon, Inc.
- John P. Berry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing synthetic vascular grafts
- Patent number 4,883,453
- Issue date Nov 28, 1989
- Ethicoh Inc.
- John P. Berry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for producing fibrous structures electrostatically
- Patent number 4,842,505
- Issue date Jun 27, 1989
- Ethicon
- David Annis
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS